When you move the the passenger seat while driving and masturbate, extra points for getting it out the window.
"Whoa! Did you see that guy doing the mailman!?"

"Yeah, nice distance!"
by Gabe K March 02, 2009
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A daring sexual act involving a moving vehicle. Much like "road-head", the receiver sits in the seat while the deliverer pleases him orally. The only difference is that the receiver is in the passenger seat, reaching over to steer the vehicle (much like a mailman on the job).
"We drove down to the Kenny Chesney concert, and on the way back i almost ran us into a semi while my gal was giving me The Mailman. The other people in the carpool were frightened"
by moopsaur December 23, 2013
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A dating tactic where you show up at the house of your interest unannounced. The opposite of "ghosting". First appeared in Season One episode six of Single Parents.
"Dude, just mailman her".
by Danryan November 14, 2018
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Mailman is in reference to a penis. It's carrying two sacks of "mail".
My mailman is large.

My mailman is about to come deliver you something special.

You want some of my mailman?
by 4x4mudslinger@yahoo.com September 28, 2017
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verb. To steer the car from the passenger seat, usually while both the drivers hands and attention are to be occupied. (usually lighting a fatty or bowl.

It's allways propper to thank your passenger for doing his duty.
Driver:Mailman!
(passenger then leans over and takes the wheel with one hand)
*lighter clicks* Puff puff pass.
Driver:Thanks Bro.
by bradwerd June 04, 2006
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When a lover mails there sperm or juices in the mail to another person.
My girlfriend is awesome and mailmans me all the time.
by Caption cool April 19, 2009
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(n) when you jizz in someone's mailbox and then watch them discover your "gift" the next morning
Guy 1: Mr. Jones gave me the finger, so I gave him a mailman.
Guy 2: Sick dude!
by Taylor Zelitsky June 02, 2007
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