Your girls fucking clingy ass best friend. Have you ever wanted to do something with your girl but her clingy ass best friend is just jealous of you, and doesn't want your girl whom is her best friend doing something because she can't so she tells her not to and your girl listens to her? That right there is being a fucking GREMLIN! GREMLINS are needy as hell and their jealousy of you grows exponentially. You're basically fucked when it comes to gremlins...there's no cure to this shit.
Guy: Let's do something tonight
Girl: I wish I could but (Gremlin) says that we don't hang out enough since I started talking to you...so I think I'm going to hang with her tonight to make her feel better! She's my best friend and I love her so it's only right that I do, I hope you understand. Just ask me again later and we will for sure!
Guy-under his breath: That maniacal gremlin bitch! Fuck her bullshit!!!!!!
Guy: Yeah..... I understand
Girl: Good, I'm glad (Is happy now)
Guy-under his breath again: I've never hit a woman before but I'm ready to knock some gremlins out!