This is a
311 BB unique reference to being "psycho." Derived from a very cute story where once upon a time, some chick was in an exchange with some dude who didn't quite
reciprocate her feelings toward him. Which ended up with her DEMANDING her
cake pan back.
Don't be going all CAKE PAN (psycho)
ape shit over it.
Or when someone appears to be going psycho on someone else, you yell, CAKE PAN!!! as a warning
to duck and to take cover
Please
don't tell me you are going to go all CAKE PAN over this shit.