MSBN's definitions
Back Cracking is to have rough sex that disorients the person or gives them extreme pleasure.
To have your back cracked is to have rough sex.
To have your back cracked is to have rough sex.
She had her back cracked last night and won't be able to come to work today. ( She got some bomb dick that fucked her up so good she can't even work today)
by MSBN July 18, 2016
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