Impactful

Commonly used in advertising, impactful refers to campaigns or executions with a positive effect on consumer perception or awareness (even if the opinion held is not positive). Advertising impact is commonly measured through advertising effectiveness research.

Source: Prnewswire.com

"Said Pernod Ricard USA's Kletecka: "Beefeater is the world's largest
selling premium gin and appeals to a stylish audience. The new packaging is
a bold move that positions Beefeater as a contemporary and sophisticated
brand. The new design has researched exceptionally well with the trade and
consumers who appreciate the stronger quality and heritage cues. The new
advertising has a distinctive and impactful creative look which we believe
will stand out against both our competitors and the spirit category in
general."

by BuzzAbroad February 02, 2007

impact

The integral of efficacy with respect to time

What is that knight's impact?

by anonymous July 12, 2004

Impactation

The act of causing an impact.

Solids banging into the wall of an industrial cyclone undergo impactation.

by Chuman March 24, 2005

impactful

Duh-weebish for "significant".

Notwithstanding the canonical convergence of sustainable frameworks within the infrastructures of business on demand, the logistics of opportunistic legerdemain in this example is impactful.

by Downstrike June 04, 2004

impactful

maria came up with the this word the other day. It is NOT a real word

strong and impactful contribution

by acchillo November 19, 2003

Impact

BTS and BTS only.

"BTS breathed and dominated the world. Now that's IMPACT!"

by StatingFactsOnly October 11, 2018

Impact

If something is amazing or the best it is impact.
also used when describing something that is as good as it gets.
a term coined by Goemon in his many video game exploits.

Lane: yo man, that booty is impact!
Wade: she's twelve?
Lane: age is only a number. impact is impact!!!
Steve: damn lane, WoW is impact.
Lane: not. my screams are Impact.

by WadeWood April 02, 2007