Can you answer my riddle?the first and correct answer will get 10 points?

[LondonLover]

These 2 guys Tom and Bobby, went to a bar. They each order a drink with ice. Tom drank his drink quickly. Bobby drank his slowly. They both were planned to be killed. But Bobby was the only one that die.

So if the were planned to be killed why did Bobby die but not Tom?
it has something to do with the ice

 

[sistammm12]

Tommy drank quickly, then left before the guy got there so he wasn't killed

 

[ghost]

the poison to kill them was in the ice. Since tom drank his quickly the ice did not get a chance to melt, and bob drank his slowly meaning the ice melted in his glass and poisoned him.

 

[winxhoney23]

the stuff was in the ice and tom did not eat the ice or drank to quickly so the ice did not melt