Things we learned from the Sharknado trailer:

A) When a storm hits the mainland, and brings along an oceanful of sharks with it, you better have a chainsaw handy.

B) If said storm is approaching, you should never, ever, ever decide to stay behind.

C) This is quite possibly Tara Reid's juiciest role since she tried to seduce Ashton Kutcher in My Boss' Daughter. You've seen better days, Tara. Or have you? Yeah, maybe not.