get (your) hooks into (something/someone)

to get control or influence over something or someone.

We'll all be seeing a lot less of Robert if Joanna gets her hooks into him.

• suck up
• suck up to
• suck up to someone
• sudden rush of blood
• sudden rush of blood to the head
• suffer fools gladly
• suffer the consequences
• sugar the pill
• suit
• suit down to the ground
• suit someone down to the ground
• suit yourself
• sum up
• sum up something
• sure as hell
• sure enough
• sure thing
• swallow pride
• swallow the bait
• swallow up
• swallow up someone
• swallow up something
• swallow your pride
• swear by
• swear by something