Top definition
To go from fitness to putting on a ton of weight, and back to extreme fitness. Named for the swimmer Geoff Huegill.
"Just gonna sit in front of the tv and Huegill a bit".

"Going to KFC to get my Huegill on".
by Mel83 October 11, 2010
Get a Huegill mug for your buddy Günter.
Apr 28 Word of the Day
Literally everyone, ever. Including the writer of this definition.
by masokitsune January 17, 2019
Get the stupid people neck gaiter and mug.