ridiculous

adjective2

1. •
   so foolish that people laugh at it and cannot take it seriously

   • That hairstyle looks ridiculous.
   • It's ridiculous to charge so much for a little souvenir.
2. •
   (informal) Astonishing, extreme, unbelievable.

   • In a ridiculous feat of engineering, the team can calculate the difference in arrival time to within one-tenth of a nanosecond.
   • Gaines is a classic motor player with a low center of gravity and ridiculous strength.