1. Hold your breath until your mom says yes to all of your demands.
A classic DiLaurentis move!
2. Illustrate your dream future beautifully.
Paige knew exactly how to get Emily feeling super happy about moving to college together.
3. Channel your inner Melissa Hastings and deliver a threat while remaining poised and glamorous at all times.
"It might be time for both of us to get outta this little town-if we know what's good for us."
4. Or use some old fashioned blackmail like Caleb and Toby.
"Did you lose something?"
5. Making a false confession should definitely not be on your to do list.
Mona truly is one of a kind!
6. Psych out your opponent!
"Well that was before I realized where your loyalties were."
7. Make like Ezria and know the value of bringing an amazing dessert to the table.
People will officially be putty in your hands!
8. Build up an elaborate, yet convincing, lie.
Spencer Hastings needing some help with school? Please! We all saw through that one.
9. Sometimes you just gotta get the professionals involved.
Safety comes first.
10. You can always send them on their way if they're not doing the job right!
Never mess with a Hastings!
Who do you think is the sneakiest character in PLL? Let us know below.
Don't forget to tune into Freeform for the Season 7 premiere of PLL on Tuesday, June 21 at 8pm|7c!