‘Ing words in ABC order -

[WriterLust94]

Lingering

 

[Leigh81]

Moaning

 

[WriterLust94]

Needing

 

[Leigh81]

Outing

 

[Betty_Boobz]

Poking

 

[WriterLust94]

Quaking

 

[Leigh81]

Running

 

[Betty_Boobz]

Stiffening

 

[WriterLust94]

Titillating

 

[Betty_Boobz]

Undulating

 

[WriterLust94]

Vibrating

 

[Betty_Boobz]

Wiggling

 

[WriterLust94]

X-raying

 

[Betty_Boobz]

Yodelling

 

[WriterLust94]

(I've used it, bravo )

Zigzagging

 

[Cwtchseeker]

Alluring

 

[Smuttyandfun]

Bewitching

 

[WriterLust94]

Captivating

 

[Betty_Boobz]

Dunking

 

[WriterLust94]

Engulfing

 

[Smuttyandfun]

Fondling

 

[Cwtchseeker]

Grinding

 

[WriterLust94]

Harnessing

 

[Betty_Boobz]

Igniting

 

[WriterLust94]

Juicing