XP

eXtreme Programming (Computing » Networking)

** eXperience Points (Computing » Databases)

* Xeroderma Pigmentosum (Medical » Physiology)

* eXtreme Performance (Computing » Hardware)

* Xtreme Performance (Computing » General)

* Xtra Performance (Computing » Software)

* Xeroderma Pigmentosa (Medical » Physiology)

* Xtreme Piece (Miscellaneous » Funnies)

* Xtremely Pissed (Internet » Chat)

* Xtra Pores (Business » Products)

* A dead or very exited face (Internet » Emoticons)