A type of very happy ejaculation that happens when a girl offers herself in light blue, pink or white lingerie.
"OMG I had such an awesome yayjaculation thanks to her light blue maid out fit!"
"OMG that pink mini-dress is epic! Yay!"
"OMG I think I'm gonna yayjaculate!!"
"OMG that pink mini-dress is epic! Yay!"
"OMG I think I'm gonna yayjaculate!!"
by Americalex September 24, 2011