The most beautiful girl in the world. One of a kind. Special. Smart, kind, amazing, perfect. Perfect for you for you. You are the luckiest guy on earth if you are with an Isa. Short for Isabella but different. She is yours and if she is, then you have probably experienced a miracle.
by 5iq March 20, 2021
Get the Isamug. Isa is a person who is very kind hearted and polite Hes got a lot of Rizz and looks so sexy but when he is with his friends he says the most vile and despiecle shit in the world but at the same time he pulls ZERO girls even tho hes a sexy mf he could aslo be suspected to be gay for the homies and at the end of the day He is a cunt who steals I pads and ur Vrginity with u knowing it also he walks on water like jesus and some time dressup like pimp and calls english teachers old for having bad knees
OMG hes such a isa I went for one drink and i ended up in his place and then next day my I pad was missing he even called my english proff old right Infront of her OMG
by High_sci January 18, 2023
Get the Isamug. by Bengalibrownwrist January 28, 2022
Get the Isamug. Isa is Annoying and funny boy, sometimes is kind of nice. Isa represents freedom and Isa doesn’t care what people say, he does what he wants to do.
by Pls are cool tho November 22, 2021
Get the Isamug. 
A mod in the xChiaki1x server who is obsessed with knives. Currently dating Boost, who she keeps insisting is gay, despite her literally dating him. Has gone by other names as well, such as Isan and Isasus, there is probably more but I'm not going to exit Urban Dictionary to do some research. She enjoys exposing people and bullying Ranny, or how she calls him, Rantahoe. Certainly has a lot of out of context messages, like "let's clap rantahoe" Jesus Christ.
by Himegi February 14, 2022
Get the Isamug. 