Meta: What do you think of a karma vote checklist?

I’m imag­in­ing an op­tional check­list offered if you down­vote, with the list pos­si­bly in­clud­ing troll, poor spel­ling/​gram­mar, false, re­dun­dant....

For that mat­ter, if an op­tional check­list for down­votes makes sense, then per­haps there should also be one for up­votes: sen­si­ble, in­for­ma­tive, funny, caused an up­date....

I’m imag­in­ing a lit­tle chart ap­pear­ing if your cur­sor is on a karma num­ber, the way the pro­por­tions of stars do for ama­zon re­views.

I don’t know how much trou­ble this would be to pro­gram—I’m just float­ing the idea.