A not so spectacular ejaculation! A male orgasm that lacks significant distance.
A great porn scene building up to a huge ejaculation, and all it was, was a meaningless boil over!
when you don't know what to do and you have a panic attack
"I know there is so much on your mind, I know you wish you could rewind and go back to when the water was cool. cuz now you don't know what to do"
"I'm just trying not to BOIL OVER"