A discount offered to everyone is a price cut. A discount offered at the exact moment someone is exhausted, pregnant, hungry, or about to weep is something else. The campaigns below identify a specific private moment the customer is already in and show up inside it. Here are five tactics from the Discount Engine that make the personal moment do the work.
- The Life Stage Trigger
- The Emotional State Intercept
- The Hardship Trigger
- The Physical Attribute Trigger
- The Friction Flip Trigger
- The Impulse State Trigger
1. The Life Stage Trigger
Identify the moment a customer's life has changed — and show up only for them.
Baby Night — Carrefour, Saatchi & Saatchi, 2016
Carrefour wanted to reward parents in the specific hell of a newborn's sleep schedule — not with sympathy, but with something useful at 3am. They built a website that only opened between 1am and 5am. Parents still awake with screaming babies could log on and download discounts on children's products. The later the hour, the deeper the discount — the absurdity of being awake at 4am was rewarded proportionally. In one month, 245,000 parents visited and downloaded 6,680 discounts. See campaign ->
IKEA Pee Ad (IKEA Sweden, Åkestam Holst, 2018) embedded pregnancy-test technology into a print ad for the Sundvik crib in Swedish women’s magazine Amelia. A postivie result revealed a hidden discounted IKEA Family price beneath the original crib price. The brilliance was not that biological proof was required to redeem the offer, but that the ad turned a private life moment into a product-relevant interaction: the need, the test and the retail message all combined into one memorable piece of paper.
2. The Emotional State Intercept
Find the feeling the customer is already entering — and place the product there before the moment peaks.
The Kleenex Score — Kleenex, VML, 2025, USA
Nobody buys tissues in advance. They think about them the moment they're already crying — which is exactly one moment too late. VML identified the gap: the decision to feel something happens before the film starts, on IMDb, when someone searches for a tearjerker and commits to watching it. That's the window. That's where the product belongs. They built the Kleenex Score — a cry-rating integrated directly into IMDb's platform alongside standard ratings and reviews, launched just before the Oscars when audiences were actively hunting for emotionally powerful films. Users searching for tearjerkers saw the Score, understood what was coming, and could add Kleenex to their Amazon basket before pressing play. By the time the tissue was needed, it had already been ordered. Cannes Lions 2025. Sales up 5.6% in week one, climbing to 14.4% by week four. 35% of purchases from first-time buyers. See campaign ->
Eat What You Watch (Viu, DDB, 2023, Southeast Asia) used AI to identify food on screen frame by frame and fire a matching Deliveroo delivery option before the scene ended. The craving and the commerce were simultaneous — 143% click-through rate in the first two weeks, and an entirely new B2B revenue stream created with F&B partners who could now pay for contextual placement triggered by food moments in content.
3. The Hardship Trigger
Calibrate the discount to the difficulty — the worse the situation, the more the brand shows up.
Pay Cut Whopper - Burger King, Wunderman Thompson, 2020, UAE
During the pandemic Burger King offered a discount percentage tied to the customer's lockdown salary reduction. Users entered their pay cut data; Burger King returned that exact percentage off their order. Eight out of ten companies in the UAE had cut salaries. The campaign reached 22 million people and drove 30% year-on-year sales growth. See campaign ->
