When you're tweeting about something without explicitly saying what it is you're talking about. Similar to a sneak diss in usage, but not normally used to talk shit.
Jeff: You see how Jamie was sneak tweetin about the party on Saturday?
John: Shit is wild, man thinks he's a secret agent but he can't keep it down to save his life.
John: Shit is wild, man thinks he's a secret agent but he can't keep it down to save his life.
by O. P. November 12, 2020

To alter the content of webpage, or blog without stating you have done so in order to remove embarrassing material.
The BBC did a sneak edit to remove their reporter's admission that he did a deal with New Labour to get access to the PM.
by rsloch March 4, 2007

Interviewer: Yo Devin what do you think of the Denver Nuggets?
Devin: They are tough. They are playn' hard. They had a great series against Portland. Absolute the head of the sneak - Jokić. You know he had a MVP that year.
Devin: They are tough. They are playn' hard. They had a great series against Portland. Absolute the head of the sneak - Jokić. You know he had a MVP that year.
by Tom whats up June 5, 2021

a user on Facebook who repeatedly activates or de-activates their personal profile and/or blocks and unblocks the profiles of various people in order to accomplish one or both of the following:
a. sneak in and out of another person's account to see what they are up to and with whom without them knowing they've been there;
b. prevent certain people from knowing where and with whom they were sneaking around with.
a. sneak in and out of another person's account to see what they are up to and with whom without them knowing they've been there;
b. prevent certain people from knowing where and with whom they were sneaking around with.
I wish Paul would stop being a Facebook Sneak! He blocks and unblocks me before I can unfriend him in my profile settings!
by Paranoid in Panama July 19, 2011

The act of going down on a girl after she is pissed off in hopes of avoiding all argumental confrontation
Jessica was so pissed off last night about me getting home late I had to wake her up with a sneak attack
by Bubs the menace December 22, 2019

by UltimateXer April 10, 2016

by YeetersonPeterson March 19, 2020
