Horsegrenade 

A polelatcher

There's nothing as close as a horsegrenade and atomic bomb

Horsegrenade by KattanMan November 11, 2021

Horse grenade 

An impossible goal or ideal for which to strive. A reference to the saying "close only counts in hand grenades and horseshoes". Getting as close to the ideal as possible is the goal.

That Democrat horse grenade bill should be passed shortly.

Horse grenade by BurtonLucifer September 2, 2022