Shit Blocker 

It's like being a cock blocker, but for when you're trying to take a shit in a public restroom (office, restaurant, school, etc.). You go in there and there is someone in there and they can tell that you want to take a shit, but they stay in there to do their makeup, hair, take and excessively long time to pee or, most commonly, they are trying to wait you out cuz they have to shit too (inevitably resulting in a shit-showdown).

Person 1: man I was just trying to go poo and Jennifer came in and started to do her hair, so I just peed and left.
Person 2: yeah, she's a total shit blocker

Damn I got shitblocked 3 times in a row. I still haven't gone.

Shit Blocker by goontym January 8, 2010

shit blocked 

When you go into a public bathroom to take a dump and the stalls are occupied prohibiting you from doing your business.

I just went into the office bathroom and I got shit blocked by my boss!

shit blocked by john coulda woulda shoulda July 29, 2009

shit blocked 

Taking an awful shit in the bathroom so that nobody is able to have sex in it later. Where there is only two places left in the house to have sex and your boy has you covered on one!

James' ex and some other hot girl where going to go have sex in the bathroom but he thought ahead and shit blocked them earlier.

shit blocked by Jenrette J, December 30, 2006

Shit blokery 

The art of being a shit bloke.

Dude,when you kissed my mom last night that was a major case of shit blokery

Shit blokery by darkphoenixlf January 10, 2011

Shitlocker 

Another name for the Bitlocker whole-disk encryption software provided with Windows, especially when it's not working correctly and you don't have the recovery password.

Idiot: "I forgot my password, can you unlock my computer?" Technician: "No, it's got shitlocker on it you idiot"

Shitlocker by geek_nerd_69 October 27, 2020

shitlocker 

Sexual term with reference to the anus.

She let me stick it in her shitlocker.

shitlocker by Hato Hammer April 30, 2006

Shitblocker 

(noun) A person, thing, or event that prevents you from taking a much needed shit, and may or may not consequently cause you to shit in your pants. May also be used as a verb (shitblock). The person could be a cop who pulls you over for speeding - you were speeding because you had to shit so bad. It could also be an annoying guy or girl at a party who stops you to make a bad joke, or, for those in grade school or highschool, the teacher who will not let you use the restroom.

Dan was being quite the shitblocker today - I told him I had to use a restroom and that it was an emergency, but he just wouldn't let me go.

Man you got shitblocked today when that cop pulled you over for speeding.

Shitblocker by yellowLedbetter September 9, 2010