CULTURE BUZZ: A long-simmering YouTube meme: The boob punch. G4’s Attack of the Show categorizes the various types of boob punches, from the comedic mis-slap to the potentially tissue-damaging. Disturbing trend or hilarious meme? You get to judge.

The Best Links:

1. “Cuz you know punching a woman in the breasts is so funny, har har.”
2. What Is This Boob Punching You Speak Of?
3. No One Punches Boob Like Michael Cera
4. Self Boob Punching
5. Surprise Boob Slap!!
6. The Most Timid Boob Punch of This Collection
7. This Looks Painful
8. This Actually Just Looks Like Abuse
9. Boob Punching. It Makes Us Giggle

CELEBRITY BUZZ: Jessica takes part in an online staring contest in order to promote Cash Warren’s new social networking site. This makes me feel dirty, either because this is the second Jessica Alba thing I’ve posted within 24 hours, or because I can’t help comparing Jessica Alba to Magibon with bigger boobs.

The Best Links:

1. Jessica Alba Stare Contest - Watch the Videos
2. Cash Warren Started a Social Networking Site Called ibeatyou.com
3. Forget Staring Contests, Check Out My Online Rock-Paper-Scissors Competition
4. Tech Start-up News; Photo of Jessica Alba On All Fours in a Bikini
5. Jessica Alba Still Uses MySpace?

CULTURE BUZZ: People like filming their friends tripping on salvia almost as much as doing it themselves. New York lawmakers are pushing to outlaw salvia divinorum, the as-yet totally legal hallucinogen, in part because of the many funny YouTube videos of people falling over and laughing.

The Best Links:

1. Is YouTube to Blame for Possible Salvia Ban?
2. “First Timer”
3. “Funniest” Salvia Trip On YouTube, Or Rather the One With the Most Laughing
4. Popularity of a Hallucinogen May Thwart Its Medical Uses
5. “Aaron’s first salvia trip”
6. “Buddha’s Salvia Trip”
7. “Salvia 80x Crazy Trip”
8. “Ashley’s Salvia Trip”
9. “I’m Sweating”
10. “I’m not going to roll on the floor” (Rolls on floor)
11. “Phil tripping on Salvia”

CELEBRITY BUZZ: For his show’s 1000th episode, Jimmy Kimmel spent the day with Richard Simmons, making for a highly disturbing - and, thus, reliably viral - segment. As long as they’re not f*cking. We can only keep track of so much concerning Jimmy Kimmel’s sex life.

The Best Links:

1. Richard Simmons Out-Creeps Himself
2. Jimmy Kimmel Eats Crap, Can Do Push-ups
3. Is Jimmy Kimmel F**king Richard Simmons?
4. Wait, Richard Simmons is GAY???
5. Is Jimmy Kimmel Richard Simmons’s New Letterman?

SPORTS BUZZ: Today’s top YouTube video of hockey player Richard Zednik’s throat getting sliced open by an errant skate joins the growing pantheon of painful sports videos. These are hard to watch, but also hard to look away from.

The Best Links:

1. Richard Zednik’s Cartioid Artery Gets Cut Open
2. Skiier Maria Holaus Takes a Nasty Fall During a Super G
3. Matt McCartney’s Fall Induces a Seizure
4. At Last Year’s X Games, Skater Jake Brown Fell 40 Feet
5. Horriffic Drag Car Race That Phil Lamattina Miraculously Survives
6. Double-Whammy Motorcycle Crash
7. The Dangerous Japanese Racing Sport of Keirin
8. Domino-Effect Crash on Bikes