(LOS ANGELES) -- Miley Cyrus was just showing a sense of humor when she claimed she was a "stoner" at her 19th birthday party in Hollywood last week, according to her rep.
Upon receiving a cake featuring the image of reggae singer and well-known marijuana smoker Bob Marley, Cyrus told her friends, "You know you're a stoner when your friends make you a Bob Marley cake. You know you smoke way too much f***ing weed."
Video of Cyrus' comments were posted online over the weekend by The Daily.
So has Cyrus really become a pothead? Not at all, says her rep.
In a statement obtained by People magazine, the rep says, "This is so ridiculous. The cake was a joke, and Miley was being sarcastic."
Cyrus' pal Kelly Osbourne, who presented the cake to her at the party, has also claimed it was all a joke.
Last year, Cyrus came under fire after a video of her smoking the legal herb salvia from a bong was leaked. Osbourne referenced that video at Cyrus' recent birthday party, saying, "I thought salvia was your problem, Miley."
Copyright 2011 ABC News Radio