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1. A feeling experienced while hot boxing a car and becoming paranoid, feeling trapped.

2. The fear of marijuana.
Matt - Hey Johnny, you ok? You look a little freaked out. Is this small car making you feel claustrophobic?

Johnny - I don't usually experience claustrophobia. I'm just really high. I think it's chronicphobia.

Matt - Hey Larry, want a hit of this?

Johnny - No man. I don't like weed. I'm chronicphobic.
by MattJohnny June 11, 2011
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