Bug
(PW) annoy, bother
It bugs me every time he asks to borrow a pencil.
(your)
transitive verb bugged, bugging bug′·ging
Informal to hide a microphone in (a room, etc.), as for recording a conversation secretly
Slang
to annoy, bother, anger, etc.
to confuse or puzzle
(free)
v. bugged, bug·ging, bugs
v.intr.
To grow large; bulge: My eyes bugged when I saw the mess.
v.tr.
1.
a. To annoy; pester.
b. To prey on; worry: a memory that bugged me for years.
2. To equip (a room or telephone circuit, for example) with a concealed electronic listening device.
3. To make (the eyes) bulge or grow large.
Phrasal Verbs:
bug off Slang
To leave someone alone; go away.
bug out Slang
1. To leave or quit, usually in a hurry.
2. To avoid a responsibility or duty. Often used with on or of: bugged out on his partners at the first sign of trouble.
Idiom:
put a bug in (someone's) ear Informal
To impart useful information to (another) in a subtle, discreet way.