Song-Blocked 

When you're singing a song in chorus and your teacher stops just before the most exciting part of the song.
Or, when your favorite song comes on the radio and the radio either a) cuts out, b) is turned off, or c) it's a song montage.

Mr. A. stopped the chorus to fix the bass note just as were getting to the best part of our song, effectively song-blocking us.
My favorite song was just on, but the radio cut into static and song-blocked me!

Song-Blocked by Chariline October 1, 2010

sock blocked

The act of placing a sock on the door of your college dorm, preventing your room mate from entering

johnny- hey jimmy, it's four in the morning, what are you doing in the hallway?

jimmy- larry finally got in mary's pants so he sock blocked me

sock blocked by long night alright December 29, 2010

cock blocked 

1)When a girl's friend gets in the way of you making move on a said girl
2)When a jealous ex gets in the way of you hooking up with thier ex-girlfriend.
3)When some one accidentally gets in the way of you and a hot chick.
4)When a family member gets in the way of you and a hot woman.
5) Something complete asses do because they are jealous or just hate you.

1) man#1.Dude so we where hanging out and stuff and her friend Taylor came up and talked to her the whole time it was a huge cock block.
man#2.Ouch man that sucks.
2)man#1.So we were talking at the party and out of now where Kevin her ex boyfriend from a month ago cock blocked me.
man#2. Ouch man that sucks.
3)man#1. Dude last night i was talking to this hottie and my homie walked up and started talking to me, and i couldn't do anything cause he is my dog and he didn't mean to cock block me.
man#2.Ouch man that sucks.
4)man#1. Dude last night I got cock blocked by my grandmother!
man#2. HAHAHAHAHAHA thats hilarious, your grand mother? hahaha ouch man that, thats hillarious!
5)man#1. Dude last night I was going to get laid and some complete ass walked up and cocked blocked me, If I ever see that ass hole again I'm going to kick his ass.
man#2 Ouch man that sucks.

cock blocked by It's spelled with two T's! March 14, 2009

Thought Blocked 

When you are trying to explain one of your deep thoughts to your friend and your friend switches subjects to talk about a completely random and pointless topic.

Joe: "Have you ever wondered if your future is set in stone, or if you actually have control of your destiny?"

Steven: "Hey look, Nyan Cat!"

Joe: "Looks like my deep philosophical musings have been Thought Blocked once again."

Thought Blocked by Miller Bro January 19, 2013

Homework Blocked 

When large amounts of homework prevent you from doing something you actually want to be doing.

Tim: Hey Jeff wanna go to the Cradle of Filth concert tonight
Jeff: Sorry I can't. I have an essay to write and two pages of math to do
Tim: Ah homework blocked what a shame. I'll bring you back a T-Shirt.

Homework Blocked by Gaaraofthedamned October 4, 2011

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

Car-Blocked

When a vehicle keeps blocking you from advancing on your way to your destination.

The Most common is to go slow while your behind him/her, or they can be assholes and just keep cutting you off when your trying to pass them

Wife: Why were you late getting home?
Husband: I kept getting car-blocked on my way home!

Car-Blocked by Jobobo21 November 19, 2009