verb. The act of entering information into your smartphone to send a text, email or update a contact.
"Thumb me the details"
"I'll thumb that to you right now"
by Fificlub April 21, 2012
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1) a fat nigga who breaths to FUCKING HARD
2) a Fat ass
3) a nigga whose nose looks like a sea cucumber
Just look for McKnight aka McNugget or THUMB
by Mr. Roundtheway March 16, 2017
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A reference to hitch-hiking, where one puts out one's thumb in the thumbs up position in the hopes that a passing driver will stop and give a ride. Used when one does more walking than riding.
The car rental place was closed so we ended up thumbing it most the way.
by patdurling March 12, 2016
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to have an object readily available or easily obtained on a touch device such as a phone or tablet
"do you have it on thumb?"

"i got directions on thumb"

on tap
by meowz September 3, 2015
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When a male masturbates with his thumb pointing in so it feels like someone else is doing it.
"Self love is better than no love. But point your thumb in, close your eyes and pretend someone else is doing it"
by JimmyRK October 31, 2016
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placing ones thumb in a females butthole while in the doggy-style position
i was thumbing this one broad from montebello
by dick starbuck March 30, 2004
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damn you people who dont know what a thumb is...a thumb is a FINGER, it is also a DIGIT as well as all of your other fingers/digits, they are all the same...i find it sad that all of you losers dont know what a damn thumb is...wow!
i have five fingers...index, middle, ring, pinkey, and THUMB!
by FuckAnarchy907 June 3, 2006
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