One extra detail for those that might miss the way a trap deck works:
The point is that you can get 3 win from people trying to snipe you...
Let's say you have a Sexy3/Babe2 trap deck.
When searching for opponents, somebody with a deck with Moe4+ will attack you, as you'll appear as a Sexy deck.
The lineups would be:
Moe vs Sexy
Moe vs Sexy
Moe vs Sexy
Moe vs Babe
Moe/Babe vs Babe
Giving a 3-1 result, that depending on the last card might become 4-1 or 3-2.
However, your first Sexy (and their last Moe) will be replaced by your helper's cards.
If, if, IF, you get a Babe/Moe help, and the opponent doesn't get a Sexy help, the pairings become:
Moe vs Babe/Moe
Moe vs Sexy
Moe vs Sexy
Moe/Babe vs Babe
Moe/Babe vs Babe
That's 2 wins for the opponent, and 3 up in the air. While it's a long chance, you can get a victory there.
And that's without taking into account a lot of extra tactics you can use to move the result to your favor a little bit.