To show your approval for a girl by jamming your thumb up her ass.
Trump: "Yes, it's true - a grabbed her by the pussy!"
Guy talking to Trump: "That's it? You mean you also didn't give her a Backwards Thumbs Up? I'm...disappointed!"
A play on Silver-Tounged. Someone who has the skill to sweet talk someone via text message as opposed to in person
“So after texting her for a bit, I convinced her to come over to my place. Quite silver-thumbed of me”
“That Jake guy is a silver thumbed bastard, I’ll give him that”
The brown residue left on one's fingers or thumb after crumbling a significant amount of hash. See also "Bunning".
"Danny's been smoking so much soap-bar he's given himself Bunner's Thumb!"
When some you are talking to on the phone,starts to text someone else while still on the phone with you and you hear that annoying sound of buttons being clicked
person 1) Hey wats up wat r u doing
person 2) nothin much just texting tori
person 1) o thats kool
person 2) hold on she txted me back
person 1) ahh dude u just thumb attacked
A person who's thumbs are wider than long, which is weird.
Kristen, wth, you have .. OMG TROLL THUMBS
To receive two thumbs up the butthole at the same time. Could happen with or without notice. Can be performed by one or two different people.
Bro, last night Mike and Ryan slipped a double thumb gipster
The acceleration of typing speed but deceleration of the accuracy in the words , content and context while texting due to thumbs fatigue although thought flows are exponentially high. Also known as FBST syndrome.
I was texting this girl come over to my room but instead I got hit with Fast Brain Slow Thumb syndrome and wrote “Come Over my hoes” so I blew my chances.