Hugs or kisses?

Hugs.

Definitely.

While kisses involve only the lips. Jus tat 1/2 by 2 inch part of your body... (Altho admittedly kisses cud be on other parts of ur body...)
Hugs involve the whole body..
Most of the muscles.
It includes feeling the warmth of someone elses (most probably someone u actually like) body against yours.
Along the entire length of your body.
The feeling of someones embrace...
Someones breath..
Someones heartbeat...
The feeling of someones arms around u.
The pull, the squeeze..
The overwhelming sense of someone else in your personal space.

The comfort.
The love.

Disclaimer: This was by no means based on any personal experience. (Atleast not necessarily..) Kindly keep certain images out of ur dirty minds. Thank u.