This 100% cotton Angry Birds Nerdy Birdy Women's T-Shirt for the ladies makes the statement 'Nerdy Birdy' but I tend to think that those thick framed glasses are actually safety goggles. They spend all of that time smashing their bodies into castles, so it only makes sense. They should probably have a helmet too...and swimmy wings! Hey, I'm seriously concerned for the well being of those ballistic birds but not the piggies. I freaking love Bacon. The Angry Birds Nerdy Birdy Women's T-Shirt is great for female fans of Rovio's smash hit video game series, Angry Birds! You won't be an Angry Bird with this shirt, that's for sure!