Banana and Hot air

Banana noun - Any of several tropical and subtropical treelike herbs of the genus Musa having a terminal crown of large entire leaves and usually bearing hanging clusters of elongated fruits.

Hot air and banana are semantically related. in nonsense topic. In some cases you can use "Hot air" instead a noun "Banana", when it comes to topics like craziness.

Hot air noun - Boastful speech or writing.

Banana and hot air are semantically related. Sometimes you can replace term "Banana" with "Hot air", this terms are similar.