http://quizfarm.com/quizzes/headcrab/Grenadiac/what-kind-of-headcrab-are-you/# I'm a Fast headcrab. [quote]Hooray! You're a fast headcrab. You can climb buildings and take over people with little to no resistance. You're hard to kill and have a really annoying scream. [b]Fast Headcrab:[/b] 45% [b]Poison Headcrab:[/b] 40% [b]Normal Headcrab:[/b] 40%[/quote]