An annoying individual without friends who always tries to start a conversation with your squad by saying "Hey Guys"

Someone who you don't know, but see frequently enough that you say "hey" to each other every time you pass.

1. A phrase used to greet friends or other people close to you; usually is paired with "Arms Thing" while saying it.

Note: This is the one and only true definition.

1) A greeting between two individuals who may or may not known one another's name.

2) A high energy textured rock group based in Manhattan, NY.

Someone who tries to be cool but is not.