Man gets Dustin Martin tattoo on bum after losing drunk bet

A Perth tradie has literally put his arse on the line for Richmond – getting a permanent reminder of yesterday’s historic premiership win...tattooed on his bum.

Ryan Wilhelm, 27, lost a drunken bet with his mates last night.

The agreement, written on a napkin last week, stated Mr Wilhelm must "get a Dustin Martin tattoo on his bottom arse cheek" should Richmond win the Grand Final.

And today, he followed through with it.

"Six to 10 beers you start to think a little bit stupid and the bet was made, and I’ve got to do it now,” Mr Wilhelm told 9NEWS.

When asked if he had any regrets, the loyal Tigers fan said "none at all."

"Apart from the little bit of pain I have to go through," he joked. 

His best mate Brad Ross made sure the napkin contract was air tight.

"Sometimes me and Ryan find ourselves doing silly things," Mr Ross said.

"A lot of the times Ryan finds a way to back out of them, so this time I made sure he couldn't."

The tattoo is about 10cm in size, and took five hours to complete.

But not only is the mad Tigers fan sporting some new ink today – he's also got himself a new haircut.  

"It's Dustin Martin. I'm getting his face on my arse, I guess I've got to get his haircut too, don’t I?"

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