Actor Charlie Sheen named his newborn fraternal twins BOB and MAX because the monikers were "easy to remember".
The Two and a Half Men star and his wife Brooke Mueller welcomed the boys into the world last week (14Mar09).
The twins are the fourth and fifth children for the 43-year-old. He has a 24-year-old daughter, Cassandra, from a previous relationship, and shares little girls Sam, four, and Lola, three, with ex-wife Denise Richards.
Sheen says, "They're very short and simple, easy to spell and remember Bob is the same frontward and backward. I'm a fan of short and simple names."
Sheen and Mueller married in May last year (08).