LOLTM, an abbreviation of "laugh out loud to the maximum", is a term used to express a great deal of humor where a simple LOL cannot get the message through. This term can also be used as a word to end a texting conversation.

LOLTM是laugh out loud to the maximum的英文首字母缩写，也就是“放声大笑到极致”的意思，是LOL的升级版，多用来表示某件事实在太好笑，简单用LOL已经不能够表达其欢乐程度。发信息聊天时，也可以用LOLTM来结束对话。