After having sex?
Just wondering, cause I'm looking out my window right now and see 2 dogs stuck together. 😝
Most Helpful Girl
That's called a tie. The male dog's penis has a bulb like thing at the base (often called the knot) that becomes engorged when he gets an erections. When dogs mate, the male actually goes in soft so that the knot gets locked inside the female. When they're done, the male will turn around and the dogs face away from each other when they're tied. The tie helps lock sperm in so the there's a higher chance of pregnancy, and they can be stuck together for as long as 30 minutes or maybe longer.1
Most Helpful Guy
There is a knot that becomes engorged and locks them together in order to prevent leaking and to give the sperm time to reach its destination before other potential compotition tries to mate with the female.4