A person with a really short temper, they often speak in a zesty tone and are really disrespectful to their friends.
by Giantdicksucker#12 August 14, 2023
Get the Isaac Matalasi Yoraheemug. by derp greenyoshi May 21, 2014
Get the isaac and josephmug. 
by swoozy number 1 June 15, 2020
Get the Isaac Hornormug. Isaac. A clever guy from England who all the women love. You don't want to introduce Isaac to your American girlfriend because he is "that guy." Isaac is the type of guy to claim to grow up in England but has lived in California for years.
Guy #1: Hey bro you know Isaac right?
Guy #2: Yeah, but don't talk so loud around Grace, she doesn't know about him!
Guy #1: Dude! Of course. He is a lady magnet. Wouldn't want anything happening there.
Guy #2: Yeah, but don't talk so loud around Grace, she doesn't know about him!
Guy #1: Dude! Of course. He is a lady magnet. Wouldn't want anything happening there.
by brosbeforeanything November 8, 2022
Get the Isaacmug. He is the most handsome and sweetest guy you will ever meet! He can be a little crazy at times but he makes you laugh and instead of asking you what's wrong he'll cheer you up because he knows if you want to talk about it you would have already!! They're extremely smart and if you want an excuse to talk to one, try asking him about homework or about stuff in class. If you know an Isaac like I do then stay close to him because you never know if he's falling for you too!
Yes I'm falling for Isaac too~~ <3 <3
Yes I'm falling for Isaac too~~ <3 <3
Person 1: You see that guy over there?
Person 2: Yeah? That's Isaac!
Person 1: OMG introduce me, please!!!
Person 2: Yeah? That's Isaac!
Person 1: OMG introduce me, please!!!
by TheAngel'sDevil March 27, 2020
Get the Isaacmug. An Isaac is- wow- I can't even describe them. THEY'RE UNRESISTABLY FUNNY!! If you're having a bad day, you should always look forward to hanging out with an Isaac. Isaacs will make you turn a frown into a bright smile! You are really lucky to hang out with an Isaac. They might also be a troublemaker at times. They are also really attractive.
Boy 1: Hey, look it's ISAAC.
Boy 2: Who the hell is Isaac?
Boy 1: You're done. You're just- You're done.
Boy 2: Who the hell is Isaac?
Boy 1: You're done. You're just- You're done.
by Alex<3* May 6, 2022
Get the Isaacmug.