"Hideout" Play--Legal or Not?

[With_Two_Flakes]

NCAA Rule 9-2-2-b
No simulated replacements or substitutions may be used to confuse opponents. No tactic associated with substitutes or the substitution process may be used to confuse opponents.
PENALTY - Live ball foul. 15 yds Previous spot. Flagrant offenders shall be disqualified.

.....and in the Approved Rulings, there is one that describes the same play that you did.

AR 9-2-2-III
A1 leaves the field during a down. Team A huddles with 10 players. Substitute A12 enters and A2 simulates leaving the field, but sets near the sideline for a "hide-out" pass. RULING: Penalty -- 15 yards from the previous spot. This is a simulated replacement of a player to confuse opponents.

[TXMike]

Hmmmmmm...from a NCAA game today:

http://www.youtube.com/watch?v=Tw8DhhyMS-o

[MJT]

That is a foul at any level. I wonder what the Big 12 commissioner will have to say about it. Luckily it did not result in a 1st down.