K
- KattLimerick
- Katt melojinLimerick
- Kay riverWaterford
- Kaynes RoadWaterford
- KebabDublin
- KebzMayo
- KeedDerry
- KeefGalway
- Keen dogMayo
- Keep 'er handySligo
- Keep da eyes peeledMayo
- Keep getchGalway
- Keep her lit!Cavan
- Keep it countryKerry
- Keep on luk outMayo
- Keep sketchKildare
- Keep sketch, keep nicksDublin
- Keep the faithMayo
- KeepingDublin
- Keeping in with him/herDonegal
- KenyaGalway
- Kerr pinkCork
- Kerry person with shoesCork
- KerrymanCork
- Key huntMeath
- Keys to the LegionTipperary
- KeysideSligo
- KHCork
- KiberLimerick
- Kick in the back of the foreheadAntrim
- Kick in the back of the foreheadLimerick
- Kick the heada ya!Sligo
- Kick the mahoganyWaterford
- Kick up d'arseTipperary
- KickedLimerick
- Kicked and bootedKerry
- KicksCork
- KickstartedTipperary
- KidLimerick
- KidOffaly
- KiiaaddLouth
- Kill you deadLimerick
- Killed outRoscommon
- Killer cabsWexford
- KillinTipperary
- Killin itWaterford
- Killin' clocksOffaly
- Kilt stone deadWaterford
- KiltimaghSligo
- KindlingTipperary
- KipCarlow
- KipWaterford
- KipWexford
- KippinsTipperary
- Kiss my arseDublin
- Kiss my stonesSligo
- KisserTipperary
- KisserWaterford
- KithunkLimerick
- KittleOffaly
- KittleTipperary
- KlaasseySligo
- Klen itWexford
- KlinkerLimerick
- KMKildare
- KnackeredAll Ireland
- KnackeredDublin
- KnackeredGalway
- KnackeredKerry
- KnackeredMonaghan
- KnackersDublin
- Knickers in a knotTipperary
- KniptionTipperary
- KnobAll Ireland
- KnobCork
- Knob gobblerCork
- Knob jockeyKildare
- Knob jockeyLimerick
- Knob rotCork
- KnobendWaterford
- Knobicus MaximusCork
- KnobjockeyCork
- KnobjockeyKilkenny
- KnobjockeyLongford
- KnobjockeyMayo
- KnobsTipperary
- Knobs up straight without lookingLimerick
- KnobthawWexford
- KnockAntrim
- KnockCork
- KnockLongford
- Knock a forest of pricksDublin
- Knock de headOffaly
- Knock the clappers off yaSligo
- KnockaCork
- KnockadollyWaterford
- Knocked upCork
- Knocked upDublin
- Knocking shopCork
- Know what I mean vaseline?Dublin
- Knuckle titsMayo
- KnuckleheadKilkenny
- KnucksWaterford
- KnucksbullaghadánMayo
- KoobGalway
- Kool and the GangDublin
- KooterDonegal
- KorbGalway
- KoyboshDublin
- KreelLongford
- KrustyGalway
- KrustySligo
- KuntyballixAntrim
- KwlerSligo
- KyboshCork
- KyboshWaterford