Usher song

• "Wowie!," to Gen Z
• Modern version of "Jumping Jehoshaphat!"
• Bit of texting shock
• "Gee whiz!" in textspeak
• "r u 4 real??"
• "Holy crap!", in a text
• "wow r u serious!"
• Texter's 'Yowza!'
• "I can't believe that," in a text

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
Internet chat abbreviation of oh my God , by 1994. (Earlier in computerese it meant Object Management Group , 1989, a consortium which helped pave the way for the modern Internet.)