Disturbed

At 5.36pm today, someone whom I don't know, sms-ed me about some Physics things, with all his spellings wrong. For example, the word 'force', he spell it as 'forse'. Then, I asked him "Who are you?" He said that he would only want to be known as 'Jeff'. Later, he told me to spamming him and he said that he did not even know that I was Asyraf from Dunearn, 3 Opal, register no. 31, everything with the correct spelling. I told him not to disturb me, and he stopped sms-ing me. What kind of prank is this sia??? A change of English standard (spelling) and he was telling me about Physics. If he is a student, which he must be, he couldn't possibly spell it wrong. He is not typing it in sms language. His number is 97754009. If he ever disturb you and he doesn't want to reveal his identity, he is a true coward. Argh...that guy chicken sia! Haha... Oh ya, since he knew my register no., he could be one of my classmates.