Those awkward moments

Three of us were discussing the embarrassing moments we had faced.
I started: A famous editor AS had joined our newspaper and was engrossed in a conversation with a colleague. There was a call on the landline and I did not hear the name properly.
I surmised it was for that editor and called him out loudly, “Boss, call for you.” He was surprised. “How come on landline!” He walked slowly and picked up the phone.
In a second, he returned the receiver saying “not for me.” His eyes did reflect the “You fool” look. Actually, that mumbling caller wanted to talk to me.
My second friend joined in:
“Your experience was better, mine is bitter. I had a fight with my girl friend. She was shouting at me and I could not take it anymore. I screamed at her for a couple of minutes - only to realise that she had cut off the phone much earlier.”
Both of you are lucky, said our third friend.
“I and Sam were standing at the loo and blasting our boss. When we were washing our hands, the toilet door opened and out emerged the boss.”
“OMG. Did he sack both of you?” we asked.
“Luckily, he had put on the mobile earphone and must have been listening to music. We presume so as there was no major repercussion.”