Smelling one other’s asses is one of the ways dogs greet one another that could make you uncomfortable. However, having your pet fixate on your crotch can be really painful.
Then why do they do this?
Anyone who has ever owned a dog should not be surprised that dogs greet and engage with people through their sense of scent. Dogs use their smelling habits to get important information and to investigate their surroundings.
The dog’s remarkable sense of smell is a result of the 220 million scent receptors in its nose.Because they have around 50 times as many odors as humans, dogs are able to detect scents that humans are completely blind to.
In a nutshell, dogs are really curious creatures, and they can learn about you thanks to their keen sense of smell.

Dogs are drawn to strong fragrances, according to Jennifer Sperry, a veterinarian with Pets Plus Us Insurance, who speaks to Rover.com.With their sweat glands and unique scent, crotches are like a welcome mat for a dog’s nose. To the discomfort of your guests, medium- to large-sized dogs can also readily reach the crotch.
Fortunately, you can turn your dog’s interest into a courteous greeting. Continue reading to find out why dogs smell their crotches and how to prevent it.
Why does my dog sniff crotches?
When your dog can’t stop smelling your crotch, have you ever wondered why? You might be surprised to learn that Rover says there are a few significant reasons behind this behavior.
First of all, the height is ideal for a pleasant scent! But it’s not just about convenience—your crotch has a unique quality that makes it a dog hotspot.
The apocrine sweat glands in this area of your body produce a stronger, more pungent odor than those in other areas. These glands are also found in your armpits and chest, however your dog’s nose is unlikely to get there.
Dr. Sperry adds that because the crotch is a more visible source of scent than other areas, such your hands or feet, dogs are more prone to seek it. Remember that your dog’s keen sense of smell is the primary cause of their excessive gregariousness the next time.
Stop the dog from sniffing its crotch.
We understand that dogs are naturally curious creatures, and when your dog greets a guest by sniffing their crotch, they are simply trying to find out more about them.
However, let’s face it: no one enjoys seeing a dog’s wet nose in an awkward position. So, how do you break this habit in a way that is both healthy and kind to your pet?
1. Instead of punishing, redirect
It may be tempting to chastise your dog for becoming too friendly with a guest, but doing so can backfire.
Since they can’t really understand why you’re upset, dogs can become anxious and confused. Instead, try redirecting your dog’s smelling habits to more appropriate areas. To keep your dog’s nose busy, try these amusing alternatives:
Snuffle mats, puzzle toys, and nosework for sniffer walks
If you let your dog fulfill their sniffing tendencies, they will be less likely to focus on your guests’ private areas.
2. Present a novel method
One of the best ways to prevent your dog from sniffing your guests’ crotches is to teach them a more polite greeting.
Dr. Sperry suggests repeating the “sit” directive when guests arrive. This simple trick will prevent uncomfortable situations and keep your dog occupied. Children can also be taught a more playful greeting, such as a high-five. Here’s how:
Make sure your dog is comfortable with the high-five trick before you execute it.
Have a friend enter quietly.
As a signal, give your dog a high five.
Give your dog a treat when they do well.
If you encourage polite greetings, your dog is more likely to choose these over sniffing.

When your dog smells your crotch, keep in mind that they are not being disrespectful; they are simply trying to learn more about you.
If your dog sniffs between your or other people’s legs a lot, it’s actually a sign that it’s happy and using its senses normally! It’s just your dog’s way of meeting new people and seeing the world.
If this behavior is bothering you or your visitors, there are ways to redirect that curiosity. Encouragement is the key! By encouraging alternate, polite behaviors, you may improve your relationship with your dog and make sure that everyone is comfortable.