The 33 lager Man and his wife's pregnancy

Three men were in a hospital visiting room,

waiting for their pregnant wives who were in labour at the labour room.

Minutes later, a nurse came and asked; Who is Mr John that works with '3 crowns milk'?. Mr John said; It’s me!.
The nurse said; Congratulation Sir, your wife has just given birth to triplet.

The nurse went in, came out again and asked; Who is MrDan that works with '7up bottling company'?.
Mr Dan said; It’s me!. The nurse said; Congratulation Sir!. Your wife has just delivered 7babies. As the nurse went inside,

The 3rd man Greg, who works with '33 lager Beer' took to his heels.

you blame the guy?