popper
noun(pop-per)
one that pops; especially : a utensil for popping corn
popper
noun(pop-per)
a vial of amyl nitrite or butyl nitrite used illicitly as an inhalational aphrodisiac
popper
verb(pop-per)
to inject a drug subcutaneously rather than into a vein
popper
verb(pop-per)
to inject (a drug) by skin-popping