1 definition by Boozel

1) To be living only on what the local Soup Kitchen gives you.
2) To be very low on gas.
3) The state your in if you skipped lunch.
1) I took Hobo Joe out to dinner yesterday. He's a real nice guy, and he's been running on vapors for weeks now.

2) Where's a gas station? My car is running on vapors!

3) When's dinner, Babe? I'm running on vapors...
by Boozel December 25, 2008
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