Pi gang hand symbol demonstrated by hot chick

Pi day (3.14etc) was celebrated by mathophiles around the world earlier this week. Above, Stanford hottie Lauren Elizabeth O'Neal throws down the intergalactic math posse sign. She's wearing a "Cherry Pi" t-shirt designed by dieselsweeties creator R. Stevens.

"My dorm room number is 314, so I really couldn't resist," she explained. "Plus I decided it would be prudent to invent a pi gang symbol."

Previously on BoingBoing:

  • Happy 3/14 — Pi Day!