jam tomorrow

US /dʒæm təˈmɑː.roʊ/
UK /dʒæm təˈmɑː.roʊ/
"jam tomorrow" picture
1.

a promise of good things in the future that never materialize

:
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They keep promising us bonuses, but it's always jam tomorrow.
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Don't fall for their talk of jam tomorrow; demand action now.
:
jamtomorrowtraffic jamjam sessionbetter an egg today than a hen tomorrownever put off until tomorrow what you can do today