Uranium gets to its half-life on time.
Interactive Joke of the Day Mug
Coffee Mug
He got atomic ache.
Well, if you can't helium and you can't curium, all you can do is barium!
Noble rocks
Because 2 Half-Lives = 1 whole life.
You're always meeting new people.
The vegan club
Reality. I'll show myself out now...
You have to chew before you swallow!
Her not hearing you, so you drop the bomb a 2nd time.
If you're a surfer and you're getting head.
Pokemon Go players are only wasting their own time )
You pokemon
He got Pasta-toots.
He joins AARP
He was a body-builder
Because he wanted to win the Nobel prize!