Alphabet Times

While presently enjoying a pleasant situation, or often in hindsight of any form of delight and/or entertainment, it is quite common for one to comment, "gts," a teenage slang term and accepted reference to "good times". However, why is this shortened form of the phrase only used in reference to pleasure? Why not when one experiences, for example, sexual or racist feelings? The "Alphabet Times" is a clear and obvious solution to this problem. When experiencing any feeling of any sort, "good" may be replaced with any other applicable adjective/noun/verb, and emotion can be relayed by expressing yourself in "ats" to "zts".