Sometimes happens when dogs have sex, the male dogs penis gets stuck in the female dogs vagina and the two dogs end up facing away from each other rump to rump, they may have to remain this way for some time.
Very rarly happens in humans.
Get a bucket of water quick! Fidos got himself doglocked with Mrs Snobbybutts show poodle.
A man’s best friend that was purchased during lockdown. Now the owners are back at work it’s incessant screams and cries annoy the shit out of the entire neighbourhood.