The act and process of orally giving a "thumbs up" into a womens vagina. This process is mastered by jamming ur thumb UP the va jay jay. It is techincally difficult but just stay calm and act as thow ur thumbing ur neighbor.
"Hey man, Did you give ur girl a thumb up last night?"

"Dude I gave her the best thumb up!!" "It was like i was saying Good Job for that loose Gooooooodddddddd PussaayY!!"

"I thumbed her!!, it was awesome!"

"would u prefer to finger or thumb?"

"im going to give my girlfriend a thumbs up."

"thumbs up"
by odiufseofu December 16, 2007
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A gesture that, in Australia, means "Up Yours!" and is likenable to the extended middle finger in America.
I'm from down under, so give this definition a thumbs DOWN if you like it, since the thumbs up is an insult here.
by HeavyD2 December 30, 2009
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Psychology: A passive defense mechanism, showing a gesture of dishonest approval, satisfaction, or appreciation for something...
"Hi Jack I like your hair it looks great!" Jack responds, "Thanks! (even though he knows it looks like crap) giving her a thumbs up gesture."
by Tobacha February 18, 2017
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A Hand grenade gesture thrown by hand, thumbs up or thumb up if only using one hand, i.e. the Fonz. A final affirmation for when everything is spot on and knowing that Friendship goes with a bang!
When you look at your hand in the thumbs up gesture side on, if you look closely at the four curled fingers that go into the palm and notice the edge of the knuckles it looks very much like the classic early Hand Grenade known as the pineapple hand grenade. Now looking back at your hand in the thumbs up gesture if you curl over your thumb and imagine its inside the ring thatโ€™s joined onto the pin, then move your thumb up as if to remove the pin thumbs up BOOM. A hand gesture thrown by the hand grenade Friendship goes with a bang
by ThumbPin June 4, 2007
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meaning your extreamly homo/gay!
*uses a thumbs up ๐Ÿ‘โ€
โ€œyour gay?, i supportโ€
by yourmomismymommy April 17, 2022
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A sad person who asks for thumbs up on their youtube comment. Usually the comment contains "thumbs up if"
by inventorofthumbsupwhore July 1, 2010
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