Meathead is a term used by some to define a game style that involves short gains, ball control, and strong defense. Usually results in lower scoring games that have to be grinded out at the end. They use the term meathead due to it's smash mouth nature. You aren't necessarily trying to use fancy playbooks to scheme guys open, you just line up and knock the guy in front of you on their ass.
Su has proven we can recruit great RBs i.e. Mungro, Reyes, Dee Brown, DeLone Carter, Jerome Smith, Tucker, etc. and we can get some pretty good OL here and there. What we haven't proved is that we can recruit top level WRs and when we do they somehow don't live up to the billing...ie. Morant, Harris, Lobdell, Moss, etc. It doesn't mean they are decent or even good WRs but they aren't program changing guys either like some of our RBs over the past 20 years have been.
The one true stud we've had at WR over the past 20 years was Mike Williams and he was discovered by our BB staff. That kills me still to this day.