What is Rough Muffler?
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1. A rough muffler can be referred to as eating someones asshole out.
2.It is also when a man is getting a rim job and decides to flatulate on the woman's tongue therefore she inherits his wind in her mouth.
1.It felt so good when that bitch gave me a rough muffler
2.Sandy was giving me a rim job the other day, so i gave her a mean rough muffler!
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Random Words:
1. 
When an albino person sprinkles pubes on a black girl and proceeds to lick them off one by one.
Man i gave day-von such a raunchy charl.. 
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when doing your partner from behind,spit on her back,to make her think you got off on her,and when she turns around shoot it on her face..