From HiveWiki

Some Bosses are well entrenched. Then it is time to look for some liquid courage. Build The Bar and have your hoods party there. After full day of partying, your hoods will fight twice as hard as they did before.

Foreman's Office upgrades of the Bar will cause the attack bonus to increase faster.

Assets	Requirements	Allows asset of
The Bar	Foreman's Office of size 5	If The Bar size 5: Unmarked Chopper

[edit] Hype Attack Bonus

• Hoods drinking in The Bar grants a Hype combat bonus up to 100% of the hood's power.
• A liquor bottle indicates the attack bonus.
• The bonus slowly accumulates over 24 hours and is used up after just one attack.
• Upgrades to the Bar will shorten the required charge-time by 5% (72 minutes) per level.
• In general 24 hours in the Bar will double the attack force of a Hood, but for just one attack.
• The Hype combat bonus is not part of the Theoretical Attack Strength calculation, so doesn't affect which attack bracket you are in.
• You don't have to wait for the bonus to fully charge up. You may use Hoods with whatever Hype combat bonus they have accumulated. For example, a hustler-20 will have a bonus of 10 after 12 hours in the the Bar.

[edit] Tactics

• Having a well upgraded Bar may allow you to 'hype' your top hoods at war while your alert is high and return them to defenses before alert drops.
• Using at least one 'hyped' attacker for the final blow makes kidnapping and taking over much easier with a small Army Size.