0 A souped-up vehicle or machine has been made more powerful or faster by having changes made to it:
a souped-up MiniChevy
1 (of a vehicle or machine) made to go faster or be more powerful:
a souped-up motorcycle
That was the most unscientific and souped-up experiment ever foisted as a breakthrough.
If they wanted something slightly more souped-up, they had to pay a small deposit.
These are not "souped-up" second world war radars.
Is he entirely satisfied that these small cars which are "souped-up" by their owners are really in the best interests of road safety?
Why do we need a souped-up county assembly?
It was a shortened and souped-up version.
They are also seen as boy racers, often driving inconsiderately in souped-up 1990s era hot hatches and sedans.
