Top Definition
Polypeptide- is a peptide with two or more Amino acids but it is also a word that can be used in any situation. When you are stumped by a complicated question, just answer with polypeptide. It is the biggest words that most simple minds can say.
Person #1_ your House is on FIRE!!!!!!!!!!

Joe Joe- Polypeptide?

Person #1-true
by Gio a.k.a The show March 31, 2008

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