Cockamamy and Jerky

Cockamamy adjective - So foolish or pointless as to be worthy of scornful laughter.

Jerky and cockamamy are semantically related. in foolish topic. In some cases you can use "Jerky" instead an adjective "Cockamamy", when it comes to topics like nonsensical.

Jerky adjective - Marked by a series of sharp quick motions.

Cockamamy and jerky are semantically related. Sometimes you can use "Cockamamy" instead an adjective "Jerky".