The final pelvic thrusts of intercourse just prior to ejaculation and after the point where most people couldn't turn back from. The word 'vinagre' is used in reference to the facial expression you would probably be making at that glorious moment - Like you'd just taken a large mouthful of vinagre...
"Mate, and her mum walked in on us while I was on me vinagres!"
by Chilli Vanilli December 30, 2012
Can you define these popular missing words?