Klaxon

[Couch Potatoe]

An electric horn or warning hooter.

[Vania]

A [horn] on a car, but also an insult, meaning the person is loud and annoying (much like a horn). See [Devvo] on fat-pie.com to hear [it in] use!

[Marquetta]

A klaxon is a man who is in a relationship with [a women] who is far superior than him [in terms of] looks and personality and he is [punching] far above his weight

[Donald Trump]

[klaxon] is a [bell]

So if you want to call someone a [bell end] just call them a [Klaxon]

[Couch Potatoe]

a brand name for a very loud horn used, especially in the past on police cars and other emergency vehicles, as a way of warning other people