Frasier star Kelsey Grammer has found his new calling: correcting people's grammar on Twitter. Kelsey Grammer got his Twitter account verified on June 30, and since then has taken it upon himself to whip tweeters into shape. The day he lost his Tweeting virginity, Grammer tweeted, “It has come to my attention that the fine people of @Twitter have an egregious grammar problem. I’m here to help. #KelseyGrammerGrammar.”

Well, thank goodness for Kelsey and spell check. According to CNN, soon after, one fan tweeted “The movie ‘Down Periscope’ w/ Kelsey Grammer is one of my favorite movies. Its a movie I can watch over & over again. Deal with it.” In true grammar police fashion, he replied “I’m honored you think so, but believe it should be *it’s. #KelseyGrammerGrammer.”

Something tells us this is going to get annoying pretty fast. In his second ever tweet, Grammer announced he started searching for mentions of his name on Twitter, in the hopes that he can correct peoples spelling and grammar. Grammer correcting grammer—get it?

[via AV Club]