[Spexxvet]

Closest smilie for raising hand.

obsess definition
v. ob·sessed, ob·sess·ing, ob·sess·es
v.tr.
To preoccupy the mind of excessively.
v.intr.
To have the mind excessively preoccupied with a single emotion or topic: "She's dead. And you're still obsessing" (Scott Turow).
obsess synonyms
verb
To dominate the mind or thoughts of: possess. See control
To come to mind continually: haunt, torment, trouble, weigh on or upon. See repetition
obsess etymology
[Latin obsidre, obsess-, to beset, occupy : ob-, on; see ob- + sedre, to sit; see sed- in Indo-European roots.]