paranoid...as in M. Night Shama-lama-ding-dong's movie Signs, the kids put tinfoil hats on their heads to protect them from the aliens.
R - I think Attorney General Eric Holder and Oprah's boyfriend Stedman Graham are the same person.
M - OMG...R's gone tinfoil on us
Quasi-mystical aluminium foil that (if worn in the ears) can filter out reception of most left and right wing chaff.
1st person: "You are both scum and an idiot and possibly traitorous if you do not think like me"
2nd person: "I'm not hearing you, I have my tinfoil hat on"
A person who believes in conspiracies, specifically the types that fly in the face of reason, such as the faked moon landing or the government behind 9/11. Named for the famous image of a conspiracy nut wearing a tin foil hat to ward off mind controling radio waves the government unleashes on the unsuspecting populous.
Bob: I'm telling you, the government was behind 9/11!
Steve: Shut up and stop being such a fucking tin-foil.
1. Poor mans pipe
2. Poor mans grill
3. A wrapping substance to keep food fresh
Tin foil is commonly used for important stuff... Just kidding...
a very hot girl
skinny or average
the best at sex
the bestest friend ever
a great girlfriend
mostly white and preppy
1. Michelle is hot.
2. I banged Michelle yesterday.
3. Michelle is looking good.