Party Beer Tub

What to do with the left over beer keg?
I'll take half full keg party in recent weeks. They ice in the bath barrel has melted and hot. "I can use the beer for another party this weekend or has it gone bad? Texas boy, this was the last barrel in three .. Lol thanks for contrubution
must still drunk, but they taste awful and flat as hell. if you're in college I sure you can find people to drink.
Sayre dances with Grandma drumming on the beer tub!