this is basically a longer version of the ghetto word 'ill' its is an eclamation of joy or a word used to describe something that issick heavy or very good.
girl: i am gonna suk ur dik boi!
boy : ILLTING!!
'have u heard dat new Jack Da Rippa tune? it's Illting!
boy : ILLTING!!
'have u heard dat new Jack Da Rippa tune? it's Illting!
by Jack Da Rippa May 15, 2005
Get the illtingmug. by achillesian April 4, 2018
Get the illtmug. by Jesse Corey January 15, 2012
Get the won illtmug.