GLU serves both a social and a charatable purpose for its members. GLU is usually a top 10 team for AIDSWALK San Diego fundraising. GLU collects canned goods and other staples in front of supermarkets once a month, for Mama's Pantry. Creaters of GLU juice, a wicked strong drink served at most functions.
There's a GLU pool party in August, it's a fundraiser for AIDSWalk.
"Hey there's a guy we don't know, let's GLU him" A verb, meaning to introduce him to the group.