Top Definition
Verb meaning to ruin an otherwise excellent evening by being violently sick.
'It was awesome until Josh shboyled it'
'Dude you just shboyled a great night'
'Sorry chaps, I've shboyled everything haven't I'
'Dude you just shboyled a great night'
'Sorry chaps, I've shboyled everything haven't I'
by mosbiusdesigns
January 07, 2012
