The first impression of this type of individual is that they are ugly, annoying, and possibly retarded. But as time passes, this individual turns into a very like able, friendly, kind hearted, (but still retarded) type of person.
by Dog101000173 October 5, 2020
Get the Twanmug. 
Popularized by rapper LAZER DIM 700, "li twan" is another way of saying "little twin", used as a substitute for "twin", the incorrect spelling of the word is due to the nature of lazer misspelling things frequently, which is one of the reasons as to why he blew up.
"li twan acting crazy."
by braindeadape April 2, 2024
Get the li twanmug. 
by Domo Arigato January 4, 2009
Get the peen-twanmug. another word for your homie or someone its pronounced (TWIN) but Atlanta culture and slang has altered the word
by FaZeSway12349 March 14, 2024
Get the Twanmug.