should piss
Regular verb: piss - pissed- pissed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd piss
you'd piss
she'd piss
we'd piss
you'd piss
they'd piss 	I'd be pissing
you'd be pissing
she'd be pissing
we'd be pissing
you'd be pissing
they'd be pissing	I should've pissed
you should've pissed
she should've pissed
we should've pissed
you should've pissed
they should've pissed	I should've been pissing
you should've been pissing
she should've been pissing
we should've been pissing
you should've been pissing
they should've been pissing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't piss
you shouldn't piss
she shouldn't piss
we shouldn't piss
you shouldn't piss
they shouldn't piss 	I shouldn't be pissing
you shouldn't be pissing
she shouldn't be pissing
we shouldn't be pissing
you shouldn't be pissing
they shouldn't be pissing	I shouldn't have pissed
you shouldn't have pissed
she shouldn't have pissed
we shouldn't have pissed
you shouldn't have pissed
they shouldn't have pissed	I shouldn't have been pissing
you shouldn't have been pissing
she shouldn't have been pissing
we shouldn't have been pissing
you shouldn't have been pissing
they shouldn't have been pissing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I piss?
should you piss?
should she piss?
should we piss?
should you piss?
should they piss? 	should I be pissing?
should you be pissing?
should she be pissing?
should we be pissing?
should you be pissing?
should they be pissing? 	should I have pissed?
should you have pissed?
should she have pissed?
should we have pissed?
should you have pissed?
should they have pissed? 	should I have been pissing?
should you have been pissing?
should she have been pissing?
should we have been pissing?
should you have been pissing?
should they have been pissing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I piss?
shouldn't you piss?
shouldn't she piss?
shouldn't we piss?
shouldn't you piss?
shouldn't they piss? 	shouldn't I be pissing?
shouldn't you be pissing?
shouldn't she be pissing?
shouldn't we be pissing?
shouldn't you be pissing?
shouldn't they be pissing? 	shouldn't I have pissed?
shouldn't you have pissed?
shouldn't she have pissed?
shouldn't we have pissed?
shouldn't you have pissed?
shouldn't they have pissed? 	shouldn't I have been pissing?
shouldn't you have been pissing?
shouldn't she have been pissing?
shouldn't we have been pissing?
shouldn't you have been pissing?
shouldn't they have been pissing?