%20from%20The%20Best%20'90s%20TV%20Catchphrases%E2%80%94Ranked!%20on%20E!%20Online)
25/27
ABC Photo Archives/ABC via Getty Images
3. "Have mercy!" (Full House)
Uncle Jesse's Full House catchphrase was (and still is, thanks to Fuller House) generally used to express joy/excitement.
%20from%20The%20Best%20'90s%20TV%20Catchphrases%E2%80%94Ranked!%20on%20E!%20Online)
26/27
2. "How you doin'?" (Friends)
Shockingly (or maybe not, depending on who you are), Joey's pick-up line is still widely used by people everywhere.
%20from%20The%20Best%20'90s%20TV%20Catchphrases%E2%80%94Ranked!%20on%20E!%20Online)
27/27
Fox
1. "D'oh!" (The Simpsons)
Homer Simpson's expression has made it into dictionaries in 2001. The official definition: "—used when you realize that you have just said or done something stupid or foolish."