shoot up
phrasal verbshoot up 
- to grow very quickly
- Their kids have shot up since I last saw them.
 
 - to rise suddenly by a large amount
- Ticket prices shot up last year.
 
 - (slang) to inject an illegal drug directly into your blood
 
shoot something  up 
- to cause great damage to something by shooting
 - [no passive] (slang) to inject an illegal drug directly into your blood