Two funny things happened to me today

Okay 1st one I was on my way to college and I started to think about the song that goes 'ice baby ice' then when I got on the tram I put the radio on my phone and they played a bit of that very song, and I was like what the hell

the 2nd one is I was in class and this lad was getting all the girls bad and we was all telling him to shut up, anyway in the afternoon lesson they was talking about how I turn around to the teacher and said
"Shut up, I'm talking" but the funny thing was I have no recall of saying it