He who laughs last, laughs loudest.
Beware of Greeks bearing gifts.
If you donât like it you can lump it.
Tell me and Iâll forget. Show me, and I may not remember. Involve me, and Iâll understand.
Look after the pennies and the pounds will look after themselves.
Elephant in the room.
In for a penny, in for a pound
A fool and his money are soon parted
Life is like a box of chocolates - you never know what youâre gonna get. (Forest Gump).
It will all end in tears.
Just blind 'em with science
When youâve got to go youâve got to go.
The showâs not over until the fat lady sings.
You made your bed, now lie in it.
What goes around comes around
Let the cat out of the bag or you canât swing a cat
A stitch in time saves nine
Too many cooks spoil the broth
Heâ got the bit between his teeth.
The devil you know is better that the devil you donât know.