When you try to get with a member of the opposite sex and they completely ignore you as if you don't even exist.
I tried asking that girl out but she completely brick walled me.
by Anon561 March 11, 2009
It is that moment when you're smoking weed and you don't think you're high yet and then it suddenly hits you hard.
It wasn't until I stood up that I got brick-walled.
by smileland May 12, 2011