a person who sets fire to anything to cause serious damage in the streets or on buildings using molotov cocktails any of the black market weapons
''fuckin hell! that arsonist looks like he's gona really do damage on that fuckin building!''
ayon kay sweet jesus ika-26 ng Pebrero, 2006
2 more definitions
a person who runs out of spit and burns up 3 dicks
i heard you got in trouble for arson... what ... you run out of spit and burn up 3 dicks you arsonist
ayon kay co 1 ika-17 ng Hulyo, 2009
Girl that gives STDs.
" Yo my man got burnt by that girl. She played arsonist on him."
ayon kay JDrakken ika-01 ng Enero, 2008