Definitions by nbr lover<3

green cap 

the people you can trust when running or riding in the naked bike ride at university of vermont. since bramley took away the police and what not, the green caps are here to save you if you get hurt or assaulted. also wearing green hats...

help, i've fallen and i can't get up! someone get a green cap.

green cap by nbr lover<3 December 14, 2011