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to slap on

to slap on

55 4.5
Put on paint or cream quickly and without care
  • phrasal verb
  • /slæp ɑn/
  • Informal
: aplicar
  • We'll slap on these UPC labels like so.
  • slap on a coat
  • slap on the paint
  • slap on some cologne

OK, let's let's slap on a little eyeshadow.

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Examples

  • Time to slap on the barbecue sauce, boy!

  • OK, let's let's slap on a little eyeshadow.

  • Whereas an artist would just slap on some clay on each side, you know, and does it, maybe, the easier way.

  • And I had to also ecstatically slap on Cologne all over my body.

  • Alright, I'm going to slap on my eye primer and my my brows.

  • So after this, I think I'll just slap on some mascara and a lip and I will join you with the finished look for real this time.

  • She'd set up three easels and went from one to another, slapping on paint and doing a similar picture of boats in a harbor on each canvas.

    Fiction book (1994)
  • Before going out in the sun, don't forget to slap on some sunscreen to protect your skin.

  • She quickly slapped on some cream after her shower to keep her skin moisturized.

  • When painting the fence, it's best to slap on a coat of primer before the top color.

Synonyms

to apply
vsto slap on
110 1.3

Put a substance onto a surface to cover it

is done quickly or carelessly rather than in a neutral careful way
to daub
vsto slap on
3 8.1

To cover a surface roughly with a thick sticky substance

is applied quickly or carelessly rather than emphasizing thickness or stickiness
to clap on
vsto slap on
  • UK
1 7.2

To put a quick layer of something like sunscreen or paint on without care

is done quickly or carelessly but without strong hitting motion
to splash some paint
vsto slap on
  • Informal
1 4.2

Put paint on a surface quickly without trying to be exact

is used for many substances like creams and liquids, not only coloured liquids
to daube
vsto slap on
1 9.9

To smear something roughly with paint, plaster, or another soft wet material

is applied quickly or carelessly rather than stressing rough coating

Antonyms

∞ 1.5

To move something or someone away from a place

to strip
  • Specialized
39 6.3

Remove a substance or part from material like soil

How Careful

to massage
73 3.3
to apply
110 1.3
to dab
26 2.8
to slap on
  • Informal
55 4.5
to smear
69 3.7
to dump
688 2.6

Surface Forms

slap on infinitive
slapped on past
slapped on past participle
slapping on present participle
slaps on third person singular

Morphology

slap + on

The literal meanings of 'slap' (a quick, forceful contact) and 'on' (onto a surface) readily suggest putting something onto a surface quickly, so the sense 'apply something quickly' is a plausible compositional/metaphorical extension. However, the conventionalized use for applying substances (paint, cream) and the nuance of carelessness are partly idiomatic and may not be fully predictable to a B1 learner without exposure.

Etymology

Slap on comes from the picture of someone giving a quick slap to put something on a surface, like paint or cream, without much care. That's why it means 'to apply something quickly or carelessly'.