it is the opposite of lowkey. highkey is more straight up whereas lowkey is less definitive.
"damn, I highkey want that shirt!"
by IHateSchool25 January 23, 2019
When you trying to go to a place, but not on the lowkey soo you know, the opposite.
1Yo dawg, you went to that rave? Yea, it was pretty Highkey. OH WOW ! 2 Ey Aubrey, how is the park right now? Its Highkey as faq. Damn, maybe we should find somewhere else.
by Txukasa October 29, 2015
The opposite of Lowkey.

Straight up.

The truth.

Stating truth.

Obviously.
"That bitch be hella fine!" - Bro

"Highkey bruh! Look at that ass!" - Homie

"Im tryna smoke yo" - Stoner

"Want some tree?" - Dealer

"Highkey." - Stoner
by King Perlow March 10, 2012
Abbreviated lkhk

1. When something kept secret is blatantly obvious. Basically saying "privately public." Makes sense if you don't think about it.

2. When something super important is treated super not (or vice versa)
That guy with the high voice who wears skinny jeans to glee club is lowkey highkey gay

It's 2 am, and I lowkey highkey need to write my english paper
by lol6561 August 29, 2016
When you don't know if something should be said out loud or on the down low.
Aye, lowkey highkey I banged Sean's mom last night.
by BoJamz27 November 22, 2015
One of those girls who's loud af. They usually talk louder than everyone else in the room, hurting the ear drums of everyone around them. Often times, they clap their hands while they speak, emphasizing just how loud they are.
Wtf is wrong with that girl over there? She's been yelling this whole time we've been here.
Oh don't worry about her she's just a highkey shawty.
by hammajamma July 3, 2014
when it’s very visible that you want to suck dick/are sucking dick
your chemist father highkey must on the dl
by dickcheeselover30 October 30, 2021