Upvote 

The action of giving an article, post or video on an internet forum or website a positive rating, such as a "thumbs up".

This article is really insightful. I think I will upvote it.

Upvote by Kehvaunh September 21, 2011

Upvote 

Something that is unobtainable.

Fame, is upvotes.

Upvote by lordgrim the invcbke October 21, 2020

upvote 

what redditors say when they see minecraft

upvoted cause mincecraft!!11

upvote by trollface moment September 3, 2020

Upvote 

When a man is having sex with a woman who is having her period and he pulls out and slaps his penis against her stomach or thigh, leaving a red arrow shaped mark on her skin, which resembles an upvote arrow on Reddit. Signifies a job well done, or 'thumbs up'.

"She was having her period, but we banged anyways... When we were finished I gave her an upvote, she earned it!"

Upvote by Throb_Johnson May 12, 2013

upvote this 

make it the word of the month please

hey fucking upvote this

upvote this by TarzanTheMonkeyMan October 12, 2020

Upvote Beggar 

The name says it all. Upvote beggars beg for upvotes. They are annoying. That’s all I have to say.

we dont like upvote beggars

Upvote Beggar by N.O.V.A May 3, 2021

upvote acceleration 

when you post a good post on a social platform (for instance reddit) and that post slowly gets upvoted, but when more people notice that particular post, your post will be upvoted faster and faster until it eventually reaches frontpage.

dude 1 :"oh shit, come over here bro! my post has been noticed by many people! my post gets upvoted faster and faster! it's like an upvote acceleration!"
dude 2:"nice bro, you'll hit the frontpage soon"!

upvote acceleration by calasin June 8, 2018