1)To make an accidental innuendo without realising it in general conversation.
2)To fall over in a hilarious manner.
2)To fall over in a hilarious manner.
1)Katie: Then we should shoot all the blondes!
Louise: Can I keep them all afterwards? I love blondes.
Katie:....Necrophiliac!
Louise: I didn't mean it like that it was a total Lu-ism
2)Penny: Did you see Janie just fall of that seat over there, it was hilarious. Best lu-ism from her YET!
Louise: Can I keep them all afterwards? I love blondes.
Katie:....Necrophiliac!
Louise: I didn't mean it like that it was a total Lu-ism
2)Penny: Did you see Janie just fall of that seat over there, it was hilarious. Best lu-ism from her YET!
by g0ldengirl June 13, 2009
Get the Lu-ismmug. Lu*a is most commonly known as between a young audience. Lu*a is identified as slang and is used to say "I love you" to someone.
by myphatasshurts February 20, 2021
Get the lu*amug. 
The most ugliest mf you will ever see. When he takes off his mask he looks so ugly like put that shit back on. You're only funny -0.2 of the time. I hate you you are so ugly.
by NotSummer May 9, 2022
Get the Jayden Lumug. by treesarecool123 August 16, 2024
Get the Louis Lumug. by Gvddddd May 3, 2018
Get the lu jaymug. by Likeeeformore November 22, 2021
Get the Lu-shangmug.