Convo Convoy: Pants

Danni: Ooooh great play!
Tracey (running into the room looking at the TV): Wait! Which team are we??
Danni: We have pants on!
Pause.
Giggling.
Tracey: Only in __________ will you hear that.

Quiz! Fill in the blank. What are we talking about? First person to get it right gets a personalized drawing from us!