it moves in less than one second
The guy who is fast as lightning is usually referred to as "The Flash".
A high-speed jet is nowhere near as fast as a lightning bolt.
As fast as a bolt of lightning.
fast as lightning
As fast as a bolt of lightning.
He ran as fast as lightning
as fast as lightning or as fast as light
Fast as flash speedy as lightning
So fast. kachow!
fast
Lightning can be used as a noun (bolt of lightning) or an adjective (lightning fast). It is not a verb, so it does not have a past tense form.
Yes, the phrase "my brother is as fast as lightning" is a simile because it uses "as" to compare your brother's speed to that of lightning. It can also be considered a hyperbole, as it exaggerates his speed for emphasis, suggesting he is extremely fast beyond normal human capabilities.