Appropriate for several occasions: A woman's pregnancy; Negative cervical cancer test; Taking one for the team (Convagulations dude, you just nailed a fat chick.)
From Rapaul's DragU show. Female contestants, guided by seasoned drag queens from Rupaul's Drag Race, fight to be the fiercest drag queen. Rupaul congradulates (or condraguates) the contestant who finishes with top honors with this word.
Confapulating is the act of masturbating furiously in celebration of an event or achievement.
Derived from the word 'congratulations' in combination with the word 'fap' which is slang for masturbation.
"Dude! I just was in the spa bath and Jennytouched my dick!"
"Confapulations bro!"
"Hell yeah! I'm going into the other room to confapulate myself immediately!"