the one thing i will give A&M props for--even though it's not a hand sign--is when they all link shoulder to shoulder and sway side-to-side during the fight song. pretty freaking awesome to see in person with the entire stadium doing it. i don't remember them waving arms, but it's been almost 7 years since my last trip to college station so i guess i could be forgetting something.
ku's waving the wheat doesn't count because Nebraska does it too after a touchdown, and Ok State does the one-arm Waving Song and a willie-esque rendition of "O-S-U". The blackshirts crossbones sign is pretty good, although nothing compared to the lynch mob sign in terms of originality and coolness.
and OU's arm thing is just plain gay.
