A husband and his wife sitting in a bar

There was a husband and his wife sitting next to a drunk in a bar.

Suddenly the drunk stands up and yells, “Attention all!!” and farts loudly.

The wife is extremely embarrassed, and the husband looks at the drunk and says,

“Excuse me, you just farted before my wife.”

The drunks replies, “I’m sorry I didn’t know it was her turn.”