by pacoishere January 21, 2009

Hot girl? Check.
Tagged in the picture? Check.
Clickin' to her profile? Check.
...
Aww, what the heck? I can't see her pictures! Stupid stalk-block!
Tagged in the picture? Check.
Clickin' to her profile? Check.
...
Aww, what the heck? I can't see her pictures! Stupid stalk-block!
by pookywb December 14, 2010

When you go out in a group and one of your friends wears crocs, thereby preventing anyone in the group from getting tail.
by Srizie January 26, 2009

Tac-block {tach-blach}
1) n. Someone who prevents their drunk/high/sober friends from attaining the Taco Bell that they crave.
2) v. To prevent someone from going to/getting the Taco Bell that they desire.
1) n. Someone who prevents their drunk/high/sober friends from attaining the Taco Bell that they crave.
2) v. To prevent someone from going to/getting the Taco Bell that they desire.
1) "Listen man, you're killing my buzz. I'm seriously hungry right now and you're being a total Tac-block!"
2) "I swear if you get high tonight, I will totally Tac-block you. We've already been there four times this week!"
2) "I swear if you get high tonight, I will totally Tac-block you. We've already been there four times this week!"
by Plain Cookies September 29, 2009

by SDNX July 22, 2009

One becomes on the block shook when they are unable to successfully function in everyday life. One can also become on the block shook after consuming too much alcohol/drugs.
by sameyex3 April 30, 2014

When you go into a public bathroom to take a dump and the stalls are occupied prohibiting you from doing your business.
by john coulda woulda shoulda July 29, 2009
