I want to surprise him.

Really?

Can I ask you a few things then? Ok, thanks...

You want to surprise who?

How old are they?

How old are you?

How do you want to surprise them?

Why do you want to surprise them?

With what do you want to surprise them?

Basically I am asking... what is your question? How can anyone possibly answer this or tell you anything with "Want to surprise him" as the whole body of the question? I guess you don't want to surprise him too much because if you did, you would have spent a little bit more time telling us some much needed details.

A watch always works, cologne possibly, Socks no tie no
Anything that has a time schedule no