(highlight:: Massive tip: don't fuck him the first time. Jealousy can go from 0-100 in a split second when fantasy becomes reality. Give the guy a massage or handjob and send him home happy the first time then see how everyone feels. Keep it light and build up over a few encounters to make sure everyone is enjoying it and there's no fallout.
Ignore this at your peril. I have seen this end marriages in an evening.)
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(highlight:: Yep, lost count of the number of threads here where a man pressured his partner into an MMF threesome then couldn't look her in the eye ever again after seeing her enjoying another man.
OP is playing with fire and there's definitely a smart way and a stupid way to do this.)
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