Internet interjection found in two theme answers

Question:

Answer:

OMG

Length:

Similar Crossword Questions:

What the self-contradictory words found in this puzzle's theme answers are examples of
Tip, and a hint to this puzzle's theme found in five answers
PTA's concern found in all three theme answers (abbr.)
Big, and word that is found in all three theme answers
Weather Channel feature (it's the puzzle theme found in a quintet of answers)
Reservoir, and hint to puzzle theme found in seven long answers
Brief time (found in all four theme answers)
Compound found in perfume and this puzzle's theme answers
Postseason gridiron game, and a hint to the puzzle theme found in starred answers
"The wart stops here" product, and a hint to the theme found in eight puzzle answers
This puzzle's theme found in the answers to five asterisked clues
Geeky sort found within this puzzle's four longest answers
Number inaugurated into this puzzle's theme answers
Time to feature any of the three theme answers?
"Gosh!" (or, based on the starts of starred answers, one who is expert at solving this puzzle's theme?)
Interjection that seemingly no one on the internet can spell correctly
Rumored reason for the stock market plunge of 5/6/10, whose effect is seen in this puzzle's theme answers
Service found in the four longest Across answers herein
What this puzzle's theme answers contain (if you look closely enough)
How the other theme answers created this one?
Sports area where this puzzle's theme is found
Structure of this puzzle's theme, hidden in five answers
When spelled out, word that follows the beginnings of the starred answers in a memorable kids' show theme song
Agent "embedded" in this puzzle's theme answers
Letters for the names "buried" in this puzzle's theme answers