1. Write a fic about your OTP and include this phrase in the dialogue: "I didn't recognize you without the handcuffs."  

(jesse and cassidy tho)

2. Imagine your OTP walking around a sex shop. Person A gets really nervous and Person B gets giggly.

3. Imagine your OTP in a Cards Against Humanity match. The first few rounds are silly and they have a good time, until the Person B gets horny and uses their white cards to become suggestive to Person A.

4. Imagine person A saying "eat my entire ass" and person B replying with, "don't tempt me."

5. Person B gets annoyed with Person A, and says "Fuck you." Person A's response is "What makes you think you'd top?"

(Bonus: This leads to sex.)