1 definition by The_otter_guy
Noun - The most billy bad ass dinosaur ever. Its an omnivore, capable of eating anything that's redonkulicious.
Bob: "What do you think left this totally awesome prehistoric footprint in my living room, Phil?"
Phil: "Well Bob, if I was a bettin' man, I'd say it was a fuckin' redonkulousaurus."
Bob: "Yeah, Phil. You bet your sweet ass it was."
Phil: "Thats pretty fuckin redonkulous."
Phil: "Well Bob, if I was a bettin' man, I'd say it was a fuckin' redonkulousaurus."
Bob: "Yeah, Phil. You bet your sweet ass it was."
Phil: "Thats pretty fuckin redonkulous."
by The_otter_guy June 24, 2009