Cosmic boykisser

You walked home on a rainy night, the lampposts light dim, You felt miserable as work was stressful and you had no friends at all. You just wanted to get home and sleep. After awhile You finally arrive home and set down your things, heading to the bedroom to change and then come back to the living room to watch TV. As you changed and came back, there was someone on the couch?! “oh hi there! Don’t be spooked, I’m Sam! Sorry for coming in unannounced, it's raining, didn't want to get wet."