A buffer of extra sandwiches and burgers for the drop area in the McDonalds kitchen, usually made just before the dinner rush.
by Wordwizard203 December 20, 2010
Get the McBuffer mug.When you have one thumb in a girls butt, and with the other hand you are eating chicken mcnuggets dipping them hot mustard.
by Tomsaloser July 5, 2021
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