swingy dingy

Swingy Dingy means when you are swinging your dick, to dry it and other stuff.

Guy: Look guys, im drying my dick!
Another guy: You're doing a swingy dingy!

by TheGeniusGlasirStudent September 5, 2019

swingy-dingy

Swingy-dingy is when you lay on your bed and lift yourself up and smash yourself down, trying to do a wave.

I’m going to swingy-dingy my bed tonight. :* ( if u know what i mean😏)

by Swingy-dingers February 22, 2019