A fork of Rural Dictionary
When you are having sex in the doggy position, the scrotum swings forward and hits the girl on the clitorus hence giving her a ballgasm.
I was doing my girlfriend in doggy and she had a ballgasm.
Life Is Good - a replacement for cheers. Also, FLIG, Fuck Life Is Good.
While having a beer with my friend, we clicked out glasses together and said LIG.