The minimum allowable room for male genitalia inside a pair of trousers/pants.
"What's the baggage allowance like in those?"

"Zero baggage allowance in these bad boys"

"Hello, I'd like to buy a pair of jeans with extra baggage allowance, what do you have?"

"My cock is so big I've exceeded the baggage allowance."
by BigBallsMcGraw August 7, 2014
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