An alternative term to describe the action of masturbation. Specifically refers to the point of climax. Hence dropping a water bottle causes it's contents to "squirt" out the top.
Friend: "What took you so long?"
Me: "Sorry, I was dropping the water bottle."
a quote from the legend himself, simon.b.k. He was having an epic beatbox battle with a pal, when suddenly he was faced with a challenge to for even the legend, the idol, a man of much respect and honor. He.... *cries in shame* could in fact not do the waterdrop sound effect :(