slop on(redirected from slop that on)
1. To spill or slosh onto someone or something as a result of being moved around jerkily. Hot soup slopped on the bride after the waiter slipped on an ice cube that had fallen onto the ground. Be careful carrying that bucket of varnish—we don't want any to slop on the brand-new decking!
2. To cause something to spill or slosh onto someone or something as a result of being moved around jerkily. In this usage, a noun or pronoun is used between "slop" and "on." You need to be more careful while you're serving, or you're going to slop those drinks on our guests! I can't believe he slopped paint on my nice clothes!
3. To serve something messy or sloppy onto something else. In this usage, a noun or pronoun is used between "slop" and "on." I just need to slop these cheeseburgers on the buns, and then we'll be ready to eat! The lunch lady slopped some nasty-looking casserole on my plate and told me to keep moving.
slop something on(to) someone or something
to spill or splash a liquid onto someone or something. Don't slop the pancake batter onto yourself. Who slopped paint on the floor?
mod. alcohol intoxicated. I’ve never seen a senior citizen so inelegantly slopped as was Walter.
See also: slop