Grandma Instantly Regrets Tapping the Glass on Shark Tank (VIDEO)

One of our greatest fears while visiting an¬†aquarium is that the glass on the shark tanks would crack and shatter while we’re beneath them. It’s terrifying to think that this could happen–we’d all be shark food.

In the video above, a grandmother gets tricked by her family into thinking something similar happened.

During a visit to the International Spy Museum in Washington D.C., she is invited to tap the glass on a fake shark tank. After touching it several times, she’s confused about what’s supposed to happen.

That’s when she moves in closer to inspect the display and gets the shock of a lifetime.¬†The shark appears to shatter the glass and lunge at her face, sending her flying backwards in terror.

But once she realizes it was just a prank, she shouts “Oh my God, you scared the crap out of me!”