It's basically the bride handing over the reins and letting the groom go wild - with one item.
Sounds a little sad doesn't it?
Well the cool thing about the "Groom's Cake" is that even though the tradition is a tad hokey, the creative outlet is great.
There are so many awesomely creative groom's cakes and cake accessories out there, that the sky is the limit!I think there is also room here to play with the tradition
- think of the offbeat/gay/vegan/nerdy/goth possibilities! 
Are you planning on having a groom's cake?