Oh My God, Just Kidding (OMGJK) - A situation when you find something to be so preposterous or unexpected that it raises a sense exclamation, but during the climax of that emotion, you find the opposite to be true, thus negating any original feeling of excitement.
Example 1: When a friend tells you that she's bringing an extra person on a ski trip causing you to upgrade your rental car (OMG); then tells you that the extra person has her own car and that your friend is riding w/ her, causing you to downgrade your car (JK); then tells you she wants to convince the extra person to come in the rental car because it's "funner," which would require you to upgrade your rental car (OMG); then tells you she failed to convince the extra person to ride in the rental car, thus negating the need to upgrade the rental (JK); then tells you the extra person is no longer coming so your friend will need a ride, causing you to upgrade your rental (OMG); then tells you the extra person is coming again and your friend is riding with her, causing you to again downgrade your car (JK).

-To avoid the lengthy description above, this situation may simply be referred to as OMGJK, OMGJK, OMGJK, or just OMGJK for short.

Example 2: When a beautiful girl 3 notches above your league walks over and tells you she thinks you're "hot" (OMG) then you see her laughing to her friend as she walks away (JK).
by nzzzz January 14, 2011
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