Suzuki Hayabusa is the fastest you can buy off the showroom floor.
Kawasaki 1400 right off the showroom floor will run the quarter mile under 10 sec.
The Ostrich is the quickest bird.
the quickest is an earthquake
quicker, the quickest
Air travel is usually the quickest.
I am the quickest person on the track team
Silver dissipates heat the quickest
Water is not the most quickest liquid to evaporate.
Quickest is an adjective so it doesn't have any tenses.
Atif murtaza hit the quickest four in cricket
Airplane is the quickest.
the quickest ice cream was made in Europe