english
1
general::
Phrase(s): hop something up Sl. to make a machine, especially a car, run extra fast or give it extra power. • He will take that junk heap home and hop it up. • He spent nearly every evening hopping up his old car.
McGrawhill's American Idioms And Phrasal Verbs
2
general::
see HOPPED UP.
American Heritage Idioms
3
general::
Phrase(s): hop up (to someone or something) [for an animal] to come close to someone or something by hopping. • The bunny hopped up to me and just sat there. • It hopped up and stared.
McGrawhill's American Idioms And Phrasal Verbs