whoop it up

whoop it up  {v. phr.},  {slang}
1. To make a loud noise; have a noisy celebration; enjoy yourself noisily.
The team whooped it up after winning the game.
2. To praise something enthusiastically; encourage enthusiasm or support. — Often used with "for".
Father wanted to go to the country, but the children whooped it up for the beach.
Categories: encourage slang verb