Top definition
Beating the fuck out of your meat while high on marijuana.
I can’t talk, I’m about to start highjacking
by PO2 Cook June 26, 2018
Get a Highjacking mug for your Facebook friend Jerry.
Jul 28 Word of the Day
to sport a boner, fly the sail at full mass, rock hard, etc.
"I had a lot of cartoon characters that used to get me sexually aroused as a kid... The female reindeer from the Rudolph claymation series, when I was in preschool, I used to be bricked up watching that shit." -Jack Harlow
by real_philly February 11, 2020
Get a bricked up mug for your mama Julia.
2
Masturbating while under the strong influence of marijuana.
T: "Bobby just toked all our chronic! Where'd he go?"
D: "Oh probably high jacking..."
T: "Haha sweet"
by Epic Jubs November 13, 2009
Get a high jacking mug for your buddy Zora.
3
The act of pleasuring yourself, while enjoying the effects of marijuana.
That OG Kush was great! I was high-jacking for hours.
by herpotprince March 13, 2014
Get a High-Jacking mug for your sister Rihanna.
5
Joe: Hey bra, you were in the bathroom for a really long time.
Jim: Dude, I was just high jacking, gotta get in the mile high club somehow.
by willklinton August 06, 2013
Get a high jacking mug for your mate Trump.
6
Masturbating while smoking weed.

Synonyms include:
-masturblazing
-weedwhacking
-leafblowing yourself
-disappointing your parents
Mum: *walks in ur room*
You: smokes weed while cumming to thicccc girls
Mum: WHAT ARE YOU DOIN', GIMP BOI?!
You: highjacking, mum.
Mum: GET ON TOP OF THE REFRIGERATOR, RIGHT NOW!!
You: LET ME EXIST IN PEACE!
Mum: SON OF A BITCH
You: HELL YEAH, I AM!
Mum: RHIEWJFHEUIWJKDH3GWIUQJ
by Squawk_on_my_cob August 15, 2018
Get a Highjacking mug for your cousin Manafort.