What is Meffer?
1.
Kelsey is a meffer! (playful)
Jason and Justin, you guys are meffers! I heart you! (playful)
You sleezy meffer, you took my seat! (playful joust)
You stupid meffer, you ate my last cheeto! (scold)
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2.
A shortened version of Mother Fucker. What was once a non profane m. effer, developed into meffer.
That girl is one sexy meffer.
Shut up, meffer.
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Random Words:
1. 
When you have had way too much to drink and you can no longer walk in a straight line.
Wow Cori, do you remember anything from last nig..