IM ABTUSE INTOLERANT

Okay lol 
So today I subbed for a 4 yr old class and it was time for snack so everyone sat down and I handed them their food and drinks and one child looked at his milk and said "if I drink this I'll DIE!" And I was like "what?" 
He said "yeah I'm abtuse intolerant" and I said "you mean lactose intolerant?" He said "I don't know. My mom said I just can't drink white milk" 
Lolol he did get his soy milk but I died laughing on the way to get it lol