Butters has a crush on Kenny, not on Cartman.

Cartman and Kyle find the courage to confess their undying love for their best friends, Butters and Stan, but it doesn't end well and they find comfort in each other instead.

Cartman's past is keeping him from accepting an important part of himself.

No matter how much you plan, life has a way of surprising you.

Cartman and Butters learn a valuable lesson in not comparing their relationship with that of their peers.

Jack Tenorman has a lot of mixed feelings about his son, Eric. [Sort of sequel/prequel to No One]

Cartman is plagued with the same recurring nightmare all his life.

Butters has some nerves about he and Eric going off to different colleges and his body decides to react in a strange way.

Girls ask Butters and Cartman out, but they already have plans. (T for language and this is basically fluff)

There are worst classes in this world than PE class.

Clyde Frog is magical for Cartman and Butters.

Cartman starts dating Butters and his personality takes a complete 180. His friends don't trust this and investigate what's going on.

Cartman teaches Marjorine a thing or two about proper make up application.

Kyle gets stuck in Cartman's closet and sees things he shouldn't.

Butters brings out emotions in Cartman he didn't know he could feel.

Something is missing from Cartman and Butters' sex life and they're trying to find the classmate that'll help them fill it.

Another Meteor Shower hits South Park, but this time Cartman and Butters get to experience it together.

It's nighttime and Cartman and Butters wonder what the other one is up to.

Liane gets some startling news about her son.

The whole 'locking two people in a place over night so they fall in love' thing really does work on anybody. (T for language)