I'll bet if I stand up fast enough he'll get to see a lot of my legs and he won't even be able to tell...

"Oh, hey, let me grab my calculator..." And... I'm up. Shirt seems to be... mostly in place... spread a lot in front... but, I think my ass is covered! Nice! Just, um, shit, can't bend or I'll bare my ass... just squat and...

Good thing no one is in front of me, they'd certainly get an eyeful... Heh, I didn't even bring my calculator...