3 men are stranded in a boat with 4 cigarettes and no way to light themSo they toss the 4th cigarette overboard to make the boat a cigarette lighter
One-Liner.com
Meme.com

Definition.com
A Lighter is a potentially life saving device that we mostly use to give ourselves cancer.
Dad Joke.com
Why should you never light your farts?You could end up with a turd degree burn.
Meme.com

Dad Joke.com
2 blokes are in a boat with 3 cigarettes. Unfortunately they have no matches, how do they manage to light their cigarettes?They throw 1 cigarette overboard and it makes the boat a little lighter
Dad Joke.com
How are a hippo and Zippo similar?One is really heavy, the other’s only a little lighter
Definition.com
A Lighter is a device that gets lighter each time you light it until it gets so light that it won't light.
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