Nope, just clarifying that the Buffalo buffalo Buffalo buffalo buffalo do also in turn buffalo Buffalo buffalo (possibly as part of a vicious circle of buffaloing).

Could be even more specific and say that they only buffalo Buffalo buffalo who’re already being buffaloed by Buffalo buffalo…:

Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo Buffalo buffalo buffalo…

… though that’d mean that the original Buffalo buffalo who instigated all the buffaloing might be getting away with it without being themselves buffaloed in turn…