When certain people get together, they just click. Others make sort of a muffled thumping sound. And some, sadly, make no noise whatsoever, no matter how often you request it. Here are our favorite Adult Swim buddies, cohorts, adversaries, and proximity-based acquaintances. Extra credit: Look for a clip featuring Michael Cera, who is also in the movie sponsoring this list: Year One.

• 12.

  Murderface and Toki

  Murderface and Toki masterfully turn the good cop / bad cop scenario on its ear with a clever game of aggressive, hostile cop and insecure, but also hostile cop.
• 11.

  "Jon" and Mike

  In our experience, offering up a "friend five" tends to dissolve the friendship.
• 10.

  Killface and Xander

  With their rapid-fire, snip snap dialogue, Xander and Killface take a cue from the old Bob Hope / Bing Crosby Road pictures, if Hope had been a juvenile panda eater and Crosby had been entirely naked.
• 9.

  Gord & Kelston Sandalwood as Don & Steve Stevens

  The Sandalwood brothers have done it again. What it is that they've done is something that will be pondered by media critics and logicians for years to come.
• 8.

  Early and Sheriff

  It's sad when someone's spirit has fallen to the point where a pipe bomb full of nails doesn't even get a smile.
• 7.

  Hank and Bobby

  Many people regret the things they never got to say to their fathers. And then there are those times you tell your father he's been raping for three hundred and fifty years.

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