hitting up is hit up's Present Participle

hit up

US 
UK 
  • na.催促;加速;〈美〉乞求;(板球等)得(分)
  • Web向上撞球
Simple Present:hits up  Present Participle:hitting up  
na.
1.
催促;加速
2.
〈美〉乞求
3.
(板球等)得(分)