A Texas A&M (Aggie) grad, a Texas Tech (TT) grad and a University of Texas (UT) grad end up at the urinals in a bar. The Aggie finishes first, walks over to the sink and loudly proclaims ""In my health class at Texas A&M we were taught to wash our hands after using the bathroom to prevent disease"" and proceeds to splash soap and water everywhere. Additionally, while drying off he uses more paper towels than are necessary. The TT grad finishes next, walks over to the sink and loudly proc…