Tradução 
Seems this has been going on for decades as this early ad shows:
This is from a phone book that was later pulled........
Looks harmless enough but lay that phone book down and look at it from a different angle and here is what you would see..
This ad for Soloflex looks harmless enough.......
Look a bit closer.........
This boxer ad looks innocent enough....
Oh my.........
This Coke ad says a mouthful .....
This one is well, just down right obvious!
Even candy........Look where the "S" is placed........
Which reminds me didn't Cool Cat Casino have a code similar to this : 100bonuSexplosion
There are a ton out there including Disney ads!
Do you think the things our subconscious is seeing is having an effect on the way we think or feel?
Lips
However, I think that subliminal ads should be banned, they are playing with the consumer's mind trying to make him or her buy something that he or she might not even need at all. 
I did not see THOSE images coming! 
I wonder if someone came up with that one and secretly put it through or said to a coworker " Hey, Phil... turn it upside down and lookie what I did! 
