f-word vs piff

f-word

• The word fag or faggot. 

• The word fuck (or inflected forms like fucking) or fucker. 

• Any word beginning with f that is not normally taboo but is considered (often humorously) to be so in the given context. 

• To use vulgarities, especially the word fuck. 

piff

• Piffle; nonsense; rubbish. 

• An exclamation of annoyance or contempt; pish; pshaw. 

• good or attractive. 

• To throw something vigorously.