4 letter (change 1 letter)

[Plane_Jane]

Flip

 

[LinusVP]

Lips

 

[The1974]

Spit

 

[LinusVP]

Pest

 

[Plane_Jane]

Rest

 

[LinusVP]

Rats

 

[Plane_Jane]

Stat

 

[LinusVP]

mast

 

[Plane_Jane]

Mask

 

[LinusVP]

Skim

 

[Plane_Jane]

Skip

 

[LinusVP]

Spit (or swallow)

 

[Plane_Jane]

Tits (or bum)

 

[LinusVP]

Fits . And tits for me …

 

[Plane_Jane]

Fins

 

[Cazz]

Sins

 

[Starbuck]

Bins

 

[Plane_Jane]

Snob

 

[Cazz]

Snub

 

[Plane_Jane]

Nuts