GLU is acronym for Guys Like Us. GLU is a gay asians, and friends social group in San Diego, CA. Women are not excluded, but none are members, it's a gay men's group.
GLU Juice - a combination of
alcohols, which must include either tequilla or rum, and sweet juice. Served at GLU parties, drunk by those who want to get wasted fast. Usually self-served in a sangria bowl, or in a cooler.
"I'm not wasting time waiting for
the bartender, I'll grab some GLU juice to get started."
"Damn the GLU juice is
too strong, get some ice and
throw it in."
"Girl, I'm getting drunk on this GLU juice shit."