the champion of tramps! not a very nice thing to say to anyone of course, but this can also be used for just simply joking around with friends. Instead of using the harsh words of "huge slut" or others alike, trampion is a nicer way of putting it. This can be used in a negative or positive way.
"That girl there? she's quite the trampion" or my favorite, if had on a t-shirt "#1 Trampion"
by Bonesy September 17, 2009
A girl that puts a LOT of effort into a blowjob. She gives it her all for as long as it takes. She does what needs to be done to get the job done. Combination of a trooper and a champion for her breathtaking selflessness.
When a girl almost blacks out from choking on a cock to make her man happy, she is a trampion.
by dee froat February 07, 2011