[ It's not clear if the guy in front of him was a kid or an adult, once again testing Jake's lack of experience with non-Finn humans. He was certainly bigger than Finn, but there was a gangliness to him that reminds Jake of that ugly stage between pup and full grown dog.

He might've asked, only then it's Jake's turn to stare. Steve's final word changes his demeanor immediately from bland friendliness to mounting confusion. ]

Roommate? [ The dog blinks. ] Wait. Roommate? I don't think you got that right, man, he can't have been here long enough to even need a roommate.