inflatable

Bonus - it will hold your drunk ass up too.

You really can find everything on the internet.

This inflatable pub would be amazing to have if you were throwing your own St. Paddy's Day party...but let's be honest, it would be perfect for any backyard party.

I have always wanted to do this.  This particular set-up seem a bit dicey though.  It's only a matter of time before this combination of alcohol, cliff diving, and extreme sports goes bad.  However, I would still try.