大伙帮着判断一下这个发消息的人最可能是什么人

刚才收到一个莫名其妙的英文短信如下，

Hi sorry to bother you for a few minutes I wonder if we've been in touch before? I was going through my contacts and I saw  you.

不问青红皂白，我立刻spam加block. 

你说说看，SMS还用这么中规中矩句子，还复合句，还主谓宾，还TM带连词，还特么时态，标点符号一应俱全，对我来说这是老中无疑，你觉得哪？如果是我写大概会是这样，

hi there see ya in my contacts, did we speak b4? 

我平时往来的随意英文短信，哪见过这么严谨的句子，语法？ 都特么用是一条腿站着发的短信，能有多简就多简。