im pretty sure your talking about the Gar contest...
The last stage in hot-blooded manliness, GAR is a natural quality gifted to a few men who, by their legendary status, render hordes of fanboys in a state akin to homosexual for them. "I'm GAR for X" indicates that X's raw manliness inspires feelings of love and worship from otherwise straight men.
GAR occurs when a man's strength, courage, and all-round badass quotient are too high for ordinary mortals to resist. Even admitting willingness to take it up the ass from a GAR hero is not gay, because compared to such men, we are all women.
Although for the contest, i nominated Len, cause she's teh best tsukihime heroine