The Jet Hammer
is a move that can be performed by King Dedede
in the Super Smash Bros.
series. It is King Dedede's Down special. He will lift his hammer up, and it will open revealing a jet engine. Holding it down too long will harm King Dedede
by 1% every half-second. In Super Smash Bros. for Nintendo 3DS and Wii U
however, he does not take recoil damage if he has 150% or more of damage.