1. a blubbery mass that resembles the sea going creature under the same name.
2. also see: gayrab
3. also see: keyboardracer
4. a blowhard that attempts skateboard in swimming pools. also known to complain about every skatepark built pool or bowl. known to whine when in the presence of all waterfall
s. typically can't climb out of any shallow end unless stairs are built in.
Mike: Cripes! Did you see Gayrab the other day at the race?
Chris: Get out! He actually showed up to a race?
Mike: Yes! I couldn't believe it. The manatee will never stand on the podium. He talks so much b.s. but he can't ever backup anything. It's a wonder he's not locked up as a 5150 case. What a nutjob.
Chris: You are 100% correct. Why, just the other day, he was up to his usual troll activity on my website forum again.
Both: What a flamer.