2. When a bro is in the act of fucking a prostitute and his bro calls him up all like, "what UP?"
And the first bro is like, "I'm fucking a prostitute!"
And the second bro is like, "sweet, man! Can I tag along?"
And the first bro is like, "hellz yeah!"
And then they have a threesome.
And I was like, "I'm fucking a prostitute!"
And my bro was like, "sweet, man! Can I Tagalong?"
And I was like, "hellz yeah!"
And then we had a threesome.
2: An annoying person (usually a younger sibling) who, for some reason, wants to go everywhere you do.
Joe: Well, Suzy's Christmas party is around the corner. What are you gonna do?
Bob: I think I'll just tag-along on Billy's gift.
2: Guy: Bye mom I'm going to the movies!
Little sis: Why can't I go?
Mom: Take your little sister, Guy!
Guy: Aw mom, she's such a tag-along!