1 definition by Lev!athan

Top Definition
When you sneak up on a sleeping person while they are sleeping on their stomach and have anal sex with them, without waking them up.
Comes from old times, when the butt flap was still popular.
Note! There must be no consent for this to work properly.
John: Dude, you and your woman have a good time last night?
Jack: Yeah, I pajama'd her and she didn't even make a noise!
by Lev!athan April 20, 2009

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug