Groom shows up in the waiting room in the church with this $hit-eatin' grin on his face, and the best man asks why he looks so damned happy.
Groom replies; "I just got the BEST BJ of my life, and the girl I'm about to marry gave it to me."
Bride shows up in the other waiting room of the church with a $hit-eatin' grin on her face, and the maid of honor asks why she looks so damned happy.
Bride replies; "Because I just gave my very LAST BJ!"