What is Laughter-backup?
1.
When you feel the laughter, you want to laugh, but there's nothing funny. Nothing has made you laugh so you hold it in for what feels like 3758634763 years.
Leslie: I feel like laughing but it won't come out. I think I ahve laughter-backup
Kevin: -_-
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Random Words:
1.
U.S. Military slang for asshole.
Private, remove your head from your 5th point of contact!
See military, army, asshole, butthole, ass..