1. superlative form of janky; most unreliable, poorly made, or in bad condition
Usage: informal; slang; commonly used in gaming and tech contexts

Examples

• That old laptop is the jankiest computer I've ever used.
• The jankiest part of the game is the collision detection system.
• His car is held together with duct tape—it's the jankiest vehicle on the road.
• The jankiest internet connection made it impossible to stream the video.
• That's the jankiest repair job I've seen; it won't last a week.
• The software has the jankiest user interface of any app I've tried.