Baking a turd
To hold in a shit for a painfully long period of time, also known as baking one or having clay in the kiln
Dude we've been driving for 5 hours and I've been baking a turd for 4 of 'em, pull the fuck over.
Baking a turd
When you have to poop but decide to hold it in for awhile to get the most out of it when you shit.
Bro, do you wanna stop to go take a shit?
No. Im baking a turd right now.
No. Im baking a turd right now.