Lock Block 

Using the Armor Lock in Halo: Reach to kill an opponent. This phrase is most appropriately said after the death of said opponent.

After he deployed the armor lock in Halo and killed me last night, he was screaming "Lock Block!" through his microphone...

Lock Block by Trogador May 15, 2010

Cock Block Lock

When you forcefully put a chastidy beld on someone and you throws away the key.

My homeboy was acting weird so I had to Cock Block Lock him real quick to humble him and bring him back to earth, after I was chadfisting him on some nonchalant type shit, On Diddy's Good Name.

Cock Block Lock by Chestermaxerthe67th February 24, 2026

Lock, Stock, and Cock Block 

1.(males)When someone goes above and beyond the call of duty to do a cock block. This usually involves a second or third party to really make it extra awkward. This is, in particular just some guy trying to be a prick.
2.(females) Having to be an uber bitch just to get some guy to leave you alone.

Line at the movies. Male and female are dressed up and obviously on a date. Some dickhead is going on and on about how the girl is too pretty for the guy. He proposes to his friend that they kick the guy's ass because he's not good-looking enough for her; Lock, Stock, and Cock Block.
Girl: "Hmm."
Guy: "Can I get that number?"
Girl: "Rape!"
Lock, stock and cock block!

Lock, Stock, and Cock Block by MadamexXx March 2, 2009

Lock-blocked

When a guy is about to hook up with a girl but is thwarted by a locked door that prevents him from entering his apartment/house and there is no one else around to unlock it.

Guy 1: "Man I was about to hook up with this hot chick last night, but I forgot my key and couldn't get into my apartment."
Guy 2: "Dude you totally got lock-blocked!"

Lock-blocked by Petey12 September 27, 2013

Lock Blocked 

When one is unable to proceed with a bootycall due to the restrictions imposed during a quarantine lockdown.

Man 1: Charles, did you manage to tap that fine filly last weekend?
Man 2: Regrettably I did not, Sebastian. I have been lock blocked by those dastardly Covid restrictions.

Lock Blocked by Gamers of Guernsey January 31, 2021

lock-blocked

the phenomena occuring when a female bends over and reveals what would normally be clevage, which is instead blocked by her locks of hair falling down over her shoulder

Dude look at Amy try to get that notebook out of her backpack

Oh Swee- damnit man im getting lock-blocked

lock-blocked by eggz09 May 11, 2011

lock-blocked

when someone thwarts your plan to dye hair.

"dude! i wanted to dye hair yesterday and you wanted to go clubbing! you totally lock-blocked me!"

lock-blocked by raychelle August 1, 2008