Charlie Sheen has made it perfectly clear that he’s not a Rihanna fan.

The Stay singer, apparently snubbed the Two and Half Men star and his fiancée Brett Rossii at a fancy restaurant recently and needless to say, Charlie was not impressed.

Sheen took to Twitter to have a massive rant about the singer and said it was rude not to wish his fiancée a happy birthday.

“so, I took my gal out to dinner last night with her best friends for her Bday. we heard Rihanna was present as well. I sent a request over to her table to introduce my fiancé Scotty to her, as she is a huge fan. (personally I couldn’t pick her out of a line-up at gunpoint) well, the word we received back was that there were too many paps outside and it just wasn’t possible at this time,”

It seems Charlie didn’t buy that excuse, even though he said he wasn’t bothered about meeting the singer himself, he was upset for his fiancée.

“My Gal, however, was NOT OK with it. Nice impression you left behind, Bday or not. Sorry we’re not KOOL enough to warrant a blessing from the Princess. (or in this case the Village idiot) you see THIS is the reason that I ALWAYS take the time. THIS is why I’m in this thing 31 awesome years.”

And the Twitter rant didn’t stop there, as Charlie went on to talk about manners and of course, commented in not so nice way about her new hairstyle.

“Good will and common courtesy, carefully established over time to exist radically in concert with a code of gratitude! I guess ‘Talk That Talk’ was just a big ol lie from a big ol liar. oh and Riahnna, Halloween isn’t for a while. but good on you for testing out your costume in public. it’s close; a more muted pink might be the answer, as in: none. See ya on the way down, (we always do) and actually, it was a pleasure NOT meeting you. clearly we have NOTHING in common when it comes to respect for those who’ve gone before you. I’m guessing you needed those precious 84 seconds to situate that bad wig before you left the restaurant,”

Charlie then signed off his epic Twitter rant, telling Rihanna if she doesn’t want to get bothered in public maybe she shouldn’t leave her house.

Ouch! We wonder what Rihanna will have to say to any of this?