Tina Fey and Amy Poehler did what they said they would do ... take shots at Bill Cosby during their opening monologue at the Golden Globe Awards -- and they went in HARD!
Tina and Amy turned their opening into a full roast of Cosby's rape allegations -- each doing impressions of the Cos talking about slipping pills to unsuspecting women.
Perhaps surprisingly, the Hollywood crowd ate it up. There were a few shocked faces, but only a few.
Of course, Cosby has never been convicted and vehemently denies the allegations ... so we're guessing he wasn't laughing.