Wendy’s launches new Krabby Patty burger. Sorry, it’s not actually crab.

Wendy’s launches new Krabby Patty burger. Sorry, it’s not actually crab.

Fast food restaurant chain Wendy’s is launching a new collaboration that might sound to Marylanders like something it’s not. But fans of “SpongeBob SquarePants” are likely ready, ready, ready for it. The new Krabby Patty, which debuts Tuesday to mark the 25th anniversary of the animated TV series, is a quarter-pound burger with two slices…