Hook: "Stop jamming the plunger like a maniac. You’re just making a latte out of toilet water."
Flat cup = for sinks. Flap (flange) = for toilets. blocked toilet plunger
"For a blocked toilet, a flat sink plunger is useless. You need a flange plunger —see that extra flap? Push it into the hole to create an airtight seal. Hook: "Stop jamming the plunger like a maniac