On last night’s season premiere of NBC’s long running SATURDAY NIGHT LIVE, new cast member JENNY SLATE did the one thing you really, really….no, really don’t want to do on live TV.

(language NSFW)

UPDATE: NBC has since issued this statement:

 ”It was a very big deal that the F-word hit the air. Because the slipup occurred about 12:40 a.m., well after prime time, ‘SNL’ is not expected to face fines from the Federal Communications Commission.”