Ojol communities have begun counter-pranking. Drivers now carry two phones: one for the app, one for recording. When a "Hallomy" prankster tries to pull a Jilmek, the driver shouts "Gak Puas? Laporkan!" (Not satisfied? Report it!).

However, the backlash against Solo51 is immense.

Here is where the cruelty sets in. The driver usually laughs nervously, thinking it's a receh (small change) joke. But the prankster is "Gak Puas" (not satisfied) with a laugh. They want tears or anger. So, they cancel the order on the app after the food is delivered, effectively stealing the meal and wasting the driver's fuel.

Disclaimer: This article is based on social media trends and slang interpretation. Pranks that cause financial loss or emotional distress to transport workers are illegal and unethical.

The creator shouts "Hallomy!" into the driver's face. When the driver looks confused, the creator performs the "Jilmek"—pretending to have a seizure, licking the air, or grabbing the food bag and throwing it in the air. The goal is to cause shock.

Is it lifestyle? Some say yes—it is the lifestyle of the disconnected youth trying to find a thrill in Solo and beyond. Is it entertainment? Only if you enjoy watching people lose their patience for your amusement.

A user orders food via an app, usually a cheap item like Indomie or Es Teh . When the driver arrives at the basecamp or a crowded warteg , the creator approaches with a phone in hand.