There was these three men standing on top of a building. they all have a huge dicks. they want to find out whos is the longest. so the first guy pulls out his and it rolls half way down the building. the second guy pulls his out and it rolls all the way down the building and hits the ground. the third guy is nervious about pulling his dick out. so the other two ask him wat was the problem? he said that he doesnt want them to laugh at his dick.the other two tell him we wont laugh at your dick we promise. so the guy agrees and pulls out his dick and it rolls all the way down the building hits the ground and rolls across the street to the parking lot. he looks at the two guys and they are laughing thier asses off. so he said you promised that you werent going to laugh. and the two guys reply we are not laughing because its so big we are laughing because a steam roller just ran over your dick.