1.LOL=Laughing Out Loud /Laugh Out Loud=大笑2.LMAO=Laughing My Ass Off=笑的不行下面还有一些常用的英文缩写:BTW: By the way = 说起来… BRB: Be right back = 走开一下, 立刻回来CU: See you = 再见DND: Do not disturb = 请勿打扰FD: Friend = 朋友FYI: For your information = 供您参考相信记住这些英文缩写之后,跟老外朋友们发简讯就再也不会摸不着头脑了吧~大家都记住了吗?