Catch a Crab is a rowing error where the rower is unable to timely remove or release the oar blade from the water and the oar blade acts as a brake on the boat until it is removed from the water.
Bonk - In Running, when a runner “bonks,” he or she has hit the proverbial wall.
Frozen Rope - In Baseball, a frozen rope is a hard line drive hit directly to the outfield by the batter.