Hee... one time when my family went to the beach, my dad (a pretty big guy) walked over to Thrasher's to get us a bucket of fries, and on the way back to the rest of us, a seagull flew smack into the back of his head, then grabbed one of the fries out of the bucket while he was stunned.
Seagulls are relentless when it comes to delicious snack food -- although personally, I'd take Thrasher's fries over Doritos any day.