• 1-4-3 means "I Love You"

• Three soft taps on the shoulder mean "I Love You"

• SWAK = Sealed With A Kiss

• X's stand for kisses; O's stand for hugs (often used to sign letters)

• Learn the sign language gesture for "I Love you"

• Three soft taps on the thigh mean "Let's make love"

• Red roses symbolize love and passion

• Pink roses symbolize friendship

• Yellow roses symbolize respect

• White roses symbolize purity

If u r creative, by all means make up your own love codes!