drain plug 

Having sex with a pregnant woman who is having contractions.

Man, one minute I was having sex with this pregnant chick, next thing you know I'm being a drain plug.

drain plug by Chilidog January 6, 2007

Idaho drain plug 

During anal sex and the person getting fucked in the ass begins to shit all over the other persons penis

“Dude I had an Idaho drain plug last night. There was shit everywhere.”

Idaho drain plug by Johndoewillams June 10, 2023

Plug the drain 

When shes about to squirt and you yell "plug the main drain" and stick you dick it the vigina

Your mom asked me to plug the drain last night

Plug the drain by Daddy milf November 2, 2018

Drain Plugged 

To be so severely constipated and in desperate need of a bowel movement that multiple forms of treatments are used and repeated over and over to create the needed stool looseness to have an eventual release aka ass blast, assplosion.

Frank decided to join in and climb aboard the gluten free diet train. After several days, Frank realized the new diet, while gluten free, was largely starch based and low in protein and dietary fiber and he was desperately Drain Plugged. After seven consecutive enemas, he finally popped the squirt cork.

Drain Plugged by Eaton Holgoode May 6, 2014