1. (v) Slang Term Used In Reference To Hyper Gratuitous or Over-Exaggerated Ejaculation. Can be used as hyperbole or in reference to hentai.
2. (n) Energy Drink With Eclectic Flavours.
"Did you see that chick? I'd boost all up in that!"
"Oh Man, that was grotesque. He just boosted all over her. Now they're like, swimming in it..."
"Hardcore Extreme Gaming Nourishment! Game On with an Ultra Boost!"