Ramoose

Misspelling of the League of Legends character Rammus. Normally associated with people who have similar characteristics as said champion, such as height and speech pattern.

Friend A: Dude Richard is really short, like super short

Friend B: Yeah man, its no wonder his username, Ramoose, is based on that one League Of Legends champ.

Friend A: He honestly is such a Ramoose.