If you're named Thoralf you probably eat raw meat for breakfast. Thoralf has a larger penis than the average scandinavian male. This fact makes him a hot object for MILF's when jogging in his speedos on the beach.
Wow, did you see that guy in speedo, he must be a Thoralf!
by Jonny Calzone April 27, 2010
1 more definition
Regensburger slang for a pc games addict
If he finds out that those monsters give that much Exp, he'll go totally thoralf about it.
by i February 05, 2004