Lockdown 

Your cock is stuck in a woman's hole

Brad: SHIT!!!!

Emily: WHAT! did it cum?
Brad: No its fucking lockdown

Emily: Oh...well keep fucking then!

Lockdown by Realsteel September 8, 2015

Lockdown 

The time when someone tries to kill everyone in a school, in which your fucked

Schools on lockdown

Lockdown by Bigdickcollin January 17, 2019

lockdown 

A stalling position in grappling by which one competitor will utterly ruin the match by holding his opponent and preventing real grappling. A position characterized by the lack of availability of submissions or ways of actually finishing the match.

My match wouldn't have gone the distance if I hadn't been paired up with a dirty, guardpulling, lockdown staller.

lockdown by Jiujitsu Purist April 30, 2010

lockdown 

when a bunch of people play LAN games by staying up the whole night. Traditionally one is not allowed to exit till morning.

Hey man, how about a lockdown session?

lockdown by mrharte March 15, 2017

lockdown 

Someone carrying the herpes symplex virus

Then, last minute, she turned me down. Turns out, her pussy is on lockdown so sex was out of the question

lockdown by xXMankyXx August 15, 2015

lockdown 

Used to determine the rotation of a blunt or other smoking device.

This way, lockdown!

I called "lockdown" on that blunt.

lockdown by Burn Burn September 14, 2004

Lockdown 

Prison. It can be a place or it can be the state of being in prison.

Inmate: I been locked down so long I don't know what else to do.

Arresting officer: You in lockdown now you sorry ass fool.

Lockdown by tray fern August 30, 2013