Celebrities say the darnedest things – and Twitterverse is a good place to find them. This week, we’ve got words of the wise from social media geek Ashton Kutcher, a sweet shoutout to the Jonas brothers’ mom, and a big vocab word (or so he says) from unexplainable tween sensation Justin Bieber. Oh, and check out the Hilton sisters–they both made it to our best tweets list for being lovably succinct.

BEST

"2 faced people suck" – Nicky Hilton

"Just met @nickjonas mom, what a sweet lady. I give props to mothers who have kids in this industry. Our moms are truly the stars." – Marlon Wayans

"I would recommend the iPad to people who want to consume media & entertainment but would warn that it’s limiting to those who want to create it." – Ashton Kutcher

"’Head fake’ means managing to fake everyone out… slip it under the radar. Sandra adopted a baby DURING OSCAR season. NO ONE knew. Bravo!" – Marlee Matlin

"Dear @chelseahandler, Nice tits 😉 Xo P." – Paris Hilton

WORST

"Puppies, kittens, and babies look so cute when they yawn. I think its a youth thing." – Pete Wentz

"I was getting dressed for the Laker game and I put on a pair of boots and now I can’t take them off without some1s help! I guess I’m wearin them." – Khloe Kardashian

"Really (vocab word) "detest" early mornings…" – Justin Bieber

"Great legs make a man wanna follow the trail that leads to that treasure. #StairMasterForTheSummerLadies "- Tyrese

"I think I might be menstruating. Either that or my asshole is crying. Ah, airport security lines." – Sarah Silverman