What does annoy mean?
The definition of annoy
An*noy”, v. t.
[imp. & p. p. Annoyed; p. pr. & vb. n. Annoying.]
Etym: [OE. anoien, anuien, OF. anoier, anuier, F. ennuyer, fr. OF. anoi, anui, enui, annoyance, vexation, F. ennui. See Annoy, n.] To disturb or irritate, especially by continued or repeated acts; to tease; to ruffle in mind; to vex; as, I was annoyed by his remarks. Say, what can more our tortured souls annoy Than to behold, admire, and lose our joy Prior.

2 To molest, incommode, or harm; as, to annoy an army by impeding its march, or by a cannonade.

Synonyms
— To molest; vex; trouble; pester; embarrass; perplex; tease.

An*noy”, n.
Etym: [OE. anoi, anui, OF. anoi, anui, enui, fr. L. in odio hatred (esse alicui in odio, Cic.). See Ennui, Odium, Noisome, Noy.]

A feeling of discomfort or vexation caused by what one dislikes; also, whatever causes such a feeling; as, to work annoy. Worse than Tantalus’ is her annoy. Shak.