splotty

adjective2

1. •
   (rare) Covered with splots or splotches; splotchy.

   • I look for jet contrails in the splotty snow sky. — 1976
2. •
   (rare) Resembling a splat.

   • The ice cream seemed to lift itself out of the cone and up into the air. It climbed in a great curve and then it dropped with a splotty plop on to the dusty pavement. — 2017