mug up

1 definition found

mug up - WordNet (r) 2.1 (2005) :

  mug up
      v 1: study intensively, as before an exam; "I had to bone up on
           my Latin verbs before the final exam" [syn: cram, grind away
           , drum, bone up, swot, get up, mug up, swot up
           , bone]