English expression meaning that a person is giving advice to someone else about a subject that they already know about (and probably more than the first person)
"I'm probably teaching granny to suck eggs, but............." (then explain in great detail what they already know/are expert in)
by rawkaren October 9, 2013
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techie
• techies
• teching
• Teching out
• techie incest
• TechiTeen
• Techi
• Techi-tacha
• Techiality
• TECHIBYTE
by Rahim Islam November 21, 2021
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Get the tech9 mug.by WhiteFolks September 28, 2003
Get the Tech mug.A bad throw, similar in style and technique to that of the awful technician,more specificaly the lighting technician.
by Hannah Thompson November 2, 2006
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