If you remember being a fan of the eighties Celtics, then you also remember cringing sometimes when Parrish would dribble across halfcourt. He was never well coordinated and he had, in my opinion, below average hands. Yep, in that sense he was a stiff.
Really though, that makes his accomplishment and career that much more impressive. He didn't have Roy Tarpley's physical skill to work with, but he honed what skills he did have, and was fundementally exceptional. He was a very good back to the basket center with three very dependable moves, the turnaround jumper, the quick spin followed by the tomahawk jam, and a little half hook he would often shoot as he turned to the middle. In addition to his low post game he averaged a dunk a night rolling to the hole after setting a pick for Larry.
He was also an excellent anchor in the middle--an intimidating shot blocker, an excellent rebounder and a good, maybe ever great defender.
He was not a spontaneous player, but a well-schooled post man. Still he bobbled passes, more than one dribble went out of bounds off his feet, and his passing was merely adequate, with the exception of his long outlets which were fine.
He played alongside two big men who were very gifted physically. Both McHale and Bird had extremely good coordination, shot with a fluid motion, could handle the ball like jugglers, and had incredibly diverse offensive games. Honestly, two more offensively gifted bigmen are not to be found. Grouped with them every night probably made Parish's awkwardness more conspicuous.
In those days, I often wished we had someone with more "heart." Looking back, I think I judged the man too harshly. Parish did not run the full length of the court all the time, that is, he loafed every now and then, and it was often described as conserving his energy. In that sense he was a stiff since he had great speed for a big man, speed that would have resulted in more putbacks etc. on the break, but once again, I was a little hard on him. He was very productive, very healthy, and [dang]ed well clutch to boot. Nonetheless, Bird did have to "make a concerted effort to get him involved," as Quinn Buckner once noted (Larry Bird: A Basketball Legend).
No, to Call Parish a stiff in the sense that Greg Kite was a stiff is absurd. But there are a few little ticky tack claims that can be made--legitimately.