References are things that refer stuff[1]. They are often used to refer information to sources[2]. Sometimes, however, references are completely pointless and are just lame attempts at jokes[3].
Damn, this article is just one big failure[4].
- ↑ Aha! bet you didn't see this obvious joke coming!
- ↑ Ok, this joke is getting old already.
- ↑ That sounds like exactly what I'm doing!
- ↑ I suck.