1 definition by beezyweezybirdmanjunior

Mackenzie is the master of all grumps. She tends to takes massive grumpies and has a weird fetish with them. She likes to take a picture and save every single one to her phone.
"Hey Lauren, Im the GrumpMaster check out this grumpy"
by beezyweezybirdmanjunior May 10, 2017
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